Connector: RJ45. 2. . I went through HP website and it mentioned it will support Quadro 5000 but i think both have different power and. 00 USD to get the fan with proper. 2 to TPM 2. Z400: Remove all internal power supply cables from the system board. The HP Service Guide for your PC, page 145, reflects a power delivery problem. You can't see this pic until a moderator releases it: How many eBay Z820 motherboard sellers will have a picture of the BIOS first page showing the boot block date to send along with a used Z820 motherboard? Never seen that. the 8 pin connector by the memory slots IS NOT A MEM (memory) POWER CONNECTOR. Ensure correct spelling and spacing - Examples: "paper jam" Use product model name: - Examples: laserjet pro p1102, DeskJet 2130 For HP products a product number. the z420 does not and will not support SAS unless you install a add in card that has sas support. However, it is the slower 1333MHz DIMMs. OMEN X by HP Full Tower Case. Follow this procedure to enable Virtualization Technology on HP workstations and business series computers. I plan to keep the Z620 as a single CPU system and focus on maximizing single-core performance. This system uses a Xeon E5-1680 v2 8-core that is overclocked to run all eight cores at 4. HP Business PCs - HP Client Security Manager and Windows 11 compatibility. Fast UK and EU Delivery. The lack of the riser connection on the Z420 motherboard would let me install a longer PCIe card in the top slot. Now I need to connect another SSD, but f. Specs are 2011 build Z620, E5-1650v0 3. if either fails, supply is defective if both. Thus, electrically hole 6 is not needed to be used on the Z420/Z620 motherboard's 5-pin CPU cooling. HP Z440 GAMING COMPUTER AND OTHER HARDWARE UPGRADES - Green PC Gamers. Then get a Noctua 3-wire LNA or ULNA for the 3 wires you're using and at least drop the 12VDC down to a lower level. Make sure you have at least 4 DIMM (memory) modules installed. Use the up and down arrows to select Virtualization Technology (VTx. bad wiring causing power supply to crowbar IE-shutdown 4. . Solved!. Even such things as non populated memory slots, PCIe slots, second processor sockets, etc should be fully functional when purchased. 1 manageability via the onboard Intel LAN. Xeon E5-1600 (single-processor) or 2600 (single- or dual-processor) series. . With up to 8 discrete processing cores, the latest processing and I/O power from Intel, and the latest graphics technology from leading graphics providers, the HP Z420 has the power needed to get the job done. Windows processeur requis Windows 11 processeurs Intel pris en charge |. There are four memory channels each consisting of two DIMM slots. HP specs doest list e5 xeon v2 cpu support, but this is dependant on motherboard revision. If the subject z420 is a Version 2 motherboard, having a Boot Block Date of 2013 instead of the first version 2011, consider a Xeon E5-1650 v2 or E5-1660 v2, adding a liquid cooler, overclocking the CPU using the Intel Extreme Tuning Utility (XTU)(XTU-5. The i7 3930k is a Sandy Bridge chip, so assuming our logic is correct it would work in both the v1 and v2 boards. 2 256GB. 25 bay. Please check that the Z420 internal sound (Realtek) is set as the playback source, i. The z420 and z620 motherboards are almost the same, except for the z620 has the socket to add a second CPU riser. On the Z420, CPU and memory are powered from the 6-pin P2 connector. 16gb ecc ram. . With 8-cores, the host OS and each VM can be assigned a core. With up to 8 discrete processing cores, the latest processing and I/O power from Intel, and the latest graphics technology from leading graphics providers, the HP Z420 has the power needed to get the job done. 23 you'll then be able to update directly to the latest 3. Mobo number: HP Z420 Workstation Motherboard 708615-001 708615-601 W8 PRO 618263-002. Type number of the motherboards is the same, i must look further into this if that is really the case. a 0. You could also use a E5-2687W, however that has a TDP of 150W and as per HP specs requires the HP liquid cooler. The IB CPUs support 1866MHz RAM in comparison to the 1600MHz of SB. Types of memory supported on a HP Z420 are: • 2 GB, 4 GB and 8 GB PC3-12800E 1600MHz DDR3 Unbuffered ECC DIMMs • 1. 0 support however as you noted the "ivy bridge" series do enable pci-e 3. 1 Year Return To Base Warranty. I just got a used Z420 motherboard and tried to power it up, it turns on and the status light is blue which per HP means that every is ok and there are no errors, but for some reason not matter how many GPUs or ports I try (DP, HDMI, VGA, DVI) it doesn't display anything. HP does not have an official different name for the earlier vs later motherboard version ZX20 series workstations, but we in the forum here call the older type the "version 1" or v1, and the newer type the "version 2" or v2. You would have to swap in known, good components or test bench your. The most other Xeon have a TDP of 115/130 watt max. RESOLUTION-The fix for this issue is BIOS revision 2. Support Resources. Now I need to connect another SSD, but f. I'm having problems booting it up. There is UEFI in the boot options, but that is just USB stuff. The average for all E5-2687W v2 is 16487, so this very small number of examples is showing slightly below average performance. Product: HP Z420. 5 Ghz CPU's and the Ivy bridge-E is a newer type of a E5-1650 if i am correct. 5" HP Z420 Workstation Hard Drive. With up to 8 discrete processing cores, the latest processing and I/O power from Intel, and the latest graphics technology from leading graphics providers, the HP Z420 has the power needed to get the job done. That heatsink fan is supposed to be properly wired to the motherboard's 5-pin header. I would like to upgrade it to at least a 2To HDD. The HP Z420 gives us professional expandability in an accessible tool-free mini-tower form factor all at a great price. 5mm. I plan to keep the Z620 as a single CPU system and focus on maximizing single-core performance. Because it is generally easier for an eBay seller to find the assembly part number just by looking at the part this number is more often seen in the eBay listing. 7GHz / 64GB Hynix PC3-14900R 1866MHz / GTX1080Ti FE 11GB / Quadro P2000. HP Z420 workstation không được tích hợp card đồ họa mà bạn phải sử dụng card rời gắn qua. "Maximum Memory Supported _ Supports up to 64 GB". HP z620_2 (2017) (R7) > Xeon E5-1680 v2 (8C@ 4. Intel Gigabit CT Desktop NIC. It brings a higher level of performance and expandability to the mainstream workstation space with support for higher-end quad-core, six-core, and eight-core Intel Xeon processors greater memory bandwidth. The Xeon X5570 4C @ 2. I am using a new Samsung 980 NVme drive. Memory: 8192MB RAM. For Chromebooks, on the sign in screen, press Alt + v. The HP Z440 Workstation has all the base components to be. Operating System: Microsoft Windows 10 (64-bit) Hello, using HP Z420 motherboard. I use it in an HP z620 to run an E5-1680 v 2 on all eight cores @ 4. be/OS8pWWe6iTo. If it's 2013 you have V2 motherboard. The HP Z420 gives us professional expandability in an accessible tool-free mini-tower form factor all at a great price. Other times, the systems will start at the lower speed. $49. . 1 in - yellow - PCIEX68ADAP,Black, Yellow : Electronics. The HP Z420 WorkstationCheck that the wires from the actual CPU fan are connected to the "CPU fan" connection point that is labelled on the motherboard. Those heatsinks (647287-001) are going for as low as 10. Quickly and easily swap out parts or make upgrades on your own. But at the Task Manager the speed it shows is only 1600 MHz. There are many components in a computer that contain their own BIOS (ROM) codes, (this enables them to communicate with the motherboards BIOS and CPU), such as GPU's, I/O or RAID cards, CPU + DIMMS (Microcode), DVD drives, etc. It seems very unlikely that a v3 or v4 - capable motherboard would plug into the z620: the v3 and v4 CPU's are used in the zX 4. The maximum number or cores/ threads possible in a z620 is 24 which may be achieved by 2X Xeon E5-2695 v2 (12C@ 2. 99 US only. Build the HP Z420 Workstation the way you want with multiple SATA and SAS RAID configuration options that support a wide range of high-performance, high capacity storage solutions. They’re plentiul and cheap on eBay, as well as the faster. The average Passmark Single Thread Mark. When starting these systems, sometimes the fans roar at full speed for about 8 seconds or so and then settle back to being very quiet. It seems that nvidia rebar support had to be enabled by a bios update on the grapichs card to get it to work. Only the Z420 workstations with the Xeon V1 CPUs had dual 6-pin GPU power connectors. Printer Diagonostic Tools; Computer Diagnostic Tools;. Hello, I recently tried to install an Nvidia EVGA 1080 ti into my HP Z420, only to find out that the CPU was the bottleneck of the system. I managed to get an HP z420 600W power supply and i can confirm that it works normally on an hp Z230. However, I installed a secondary drive, a Samsung 1TB M. John, That boot block date is for the version 1 of the Z420 motherboard. however they are not seen by the bios or by disk manager. Available OS Memory: 8116MB RAM. 2 NVMe (256Gb = $300, 512GB=$480) which has an internal BIOS that allows the system to recognize it as a boot device. . 3 Re-use the original HP Z420 CPU fan with the 5-pin connector. According to Intel Ark page for E5-2650 V2 , this is a 95W CPU. Without that very efficient custom cooler, the high voltage would degrade the CPU in short order. Hi all, I'm new to this forum (but long-time reader). 07-08-2020 03:50 PM. Operating System: Microsoft Windows 10 (64-bit) I can't get to square one with the HP zTurbo PCI riser. The z420 and z620 motherboards are extremely similar except for the z620 2nd CPU riser socket and the BIOS is the same. While the v4 versions of the e5-16xx and e5. . Turn on the computer, and then immediately press f10 to enter BIOS. 4. With up to 8 discrete processing cores, the latest processing and I/O power from Intel, and the latest graphics technology from leading graphics providers, the HP Z420 has the power needed to get the job done. The Spares P/N is available from the HP listing found via Google search for "Z420 Spare Parts". 5 GHz; I’m using a LEPA closed-loop liquid cooled CPU cooler with 240mm radiator and 4 120mm fans arranged in a push-pull configuration; 32 GB HP DDR3 server RAM, 1600 MHz; So far, the drives are still not being recognized. com: StarTech. 2 256GB AHCI / Passmark 9. the Z420/Z620 standard heatsink/fan is a "Performance" type using a 92 x 92 x 25 mm fan with the white plug end with 5 holes and the black ground jumper from hole 1 to hole 5. Product description. ). The. 4 / 3. Since the PCIe slot on the Z420 motherboard provides 75W of power, you only need to supply an additional 150W of power from the G1 cable. 3 . You need to check the motherboards Boot Block Date listed in the BIOS. the e5-16xx processors can only work in single processor systems. Printer Support; Computer Support; Poly Collaboration Devices; All; Software and Drivers ; Diagnostics . Find full product specifications and compatibility information for your HP Z420 Workstation. The E5-2680 2/7/3. Máy trạm HP Z420| máy tính hp z420 workstation cpu E5 quad core - 6 core & 8 core giá rẻ cho đồ họa. 0 /3. Hey all, I need help modifying the HP Z420 motherboards bios file, to support Xeon E5 V2 CPU’s. The E5-2667 has always been a good performer, the v2 as well. That probably takes a 92x25mm fan, and HP has both those and 92x15 with the 5-pin plug. Turbo boost stepping occurs in 100MHz increments. note:Replace the device causing the failure. It is a screamer and performs well very well - great benchmarks. HP Z420 Workstation Intel Xeon Quad Core 3. HP Z800. 00 USD with shipping from eBay, and search for749554-001 there. when prompted during the Power-On Self-Test (POST). The HP Z420 WorkstationProduct name. Learn more. 2 3500Mbs Read/Write boot device Windows 10 Pro , 1Tb SSD Samsung Evo 860 , Nvidia GeForce GTX 1070 ,. the above is just a guess, be sure to use your product ID. 0 Ghz. The E5-2680 2/7/3. The HP Z420 gives us professional expandability in an accessible tool-free mini-tower form factor all at a great price. Z420 desktop pdf manual download. With up to 8 discrete processing cores, the latest processing and I/O power from Intel, and the latest graphics technology from leading graphics providers, the HP Z420 has the power needed to get the job done. The later ones will show you the "v2" processors. The short version is: It returns beep codes for missing ram, cpu, etc but does not recognize that the graphics card is missing. In terms of RAM bandwidth, because these Xeons are quad-channel, it's like going from DDR4-3200 to DDR4-3733, but at CL13 instead of the CL16/CL18 you'd see for DDR4. 5mm. They are pretty easy to find with Bing and Google. Let us. Please also make sure your Z420 BIOS is up-to-date before upgrading. CPU: Intel Xeon X5570 1st Bench 69%, 2,341 samples. HP Z620 - Liquid Cooled E5-1680v2 @4. Hardware Support Matrix for HP Z Series Workstations. Check that the options are correctly set to match the connections that you actually have. e. They're a plug and play swap, around. The z420 No. HP Z420 Workstation. The RX580 is certainly used in z420's. All HP workstations only support specific CPU's for a specific workstation model, (and motherboard boot block date), and these are listed in the appropriate HP quickspecs document. The HP Z420 gives us professional expandability in an accessible tool-free mini-tower form factor all at a great price. It’s an hp z420 motherboard it’s lga2011 and came with an e5 1650 Link to comment Share on other sites. For comparison, the highest 3D mark for any HP system using the GTX 1660 Ti is 7092 in a z620 (the motherboard is quite similar to the z420) , but that system is using an E5-2620 v2 which has a 2. Software and Drivers. The z420 differs in that the second processor riser socket is not installed even though the traces and installation points are still visible. latest bios's for HP systems can be found on the HP web site for the z420, the latest is 3. 6 Ghz, so it's about 1Ghz perfomance upgrade. 0 on HP Z420 Workstation - HP Support Community - 7255607. I would estimate that the components listed above- the CPU, GPU, and boot drive, cost quite a lot more than $145. Multi-GPU Support (14) Items (14) On-Board Video Chipset (3) Items (3) Dual LAN (1) Items (1). Both machines were running identical editions of DAZ Studio Pro and the exact same scene on the same settings. Menu. This indicates a power failure, but I don't understand if its the power supply or the motherboard. 3. Also, consider: 1. Tquocnyguyen, On Passmark Performance Test baselines, there are 2X HP z420 using the Xeon E5-2687W v2. However, I installed a secondary drive, a Samsung 1TB M. If the subject z600 is a first version, the best performance will be Xeon X55xx 4-core processors. I prefer the Z620 case and am wondering if I could swap the Z420 motherboard into the Z620 case. 2) backplate will not match up to the rear cutout. It is a screamer and performs well very well - great benchmarks. Z420 and Z620 have the same bios files and microcodes - bascially my reading is that if you have a 2013 bootblock date machine you should be able to run all Sandybridge v1 and Ivy bridge v2 Xeon E5 CPU's. The HP Z420 WorkstationThe best z440 stock CPU cooler over an E5-1650 v4 was just starved for fresh air. 3Ghz going up to 3. anyway, match your motherboard number against the ones in the parts list to identify the memory you need then look down for the memory section. In the BIOS Setup, there are options to "ignore" any monitoring of the connection-points that are *NOT* connected to any fan. your z420 BIST test is the same as for the z820. 88, 2. 13 MB. Quickly and easily swap out parts or make upgrades on your own. Any Xeon E5 v1 processor will work, a lot really depends on whether for your use you require cores or clock speed. Hello, here is my current HDD installed on my HP Z420 workstation : 500GB SATA 500GB 7. An Alphacool Eiswand 6X 120mm fan external cooler would be an option, but those are quite expensive. View solution in original post. 11-20-2018 12:21 PM. Find support and troubleshooting info including software, drivers, specs, and manuals for your HP Z420 Workstation. The office z620 and z420 both use 64GB of HP ECC registered with a single processor. HP Z620 - Liquid Cooled E5-1680v2 @4. BambiBoomZAs for what CPU's are supported in z420, google "z420 quickspecs" should find this doc which indicates a E5-2650 V2 CPU is supported. Here is a screenshot (Language set to Dutch, sorry) Realtek High Definition Audio is set to default (Standaardapparaat)HP Z420 Workstation. These likely also would work perfectly in the xw4600. Check the information on compatibility, upgrade, and available fixes from HP and Microsoft. 7 / 3. Go look on eBay. Basically, almost everything. This will make a difference in which cards will work. Hi. You could always buy the older V1 PSU used on eBay. Any ideas, i think Motherboard or CPU must be changed. exe is called “J61_0394. " Wrong, so don't hesitate on upgrading to a v2 motherboard based on that idea. . Looking at the list of supported CPU's, I would be looking for a xeon E5-2687W on ebay. HP even has somewhere a repository from which. 3GHz / 130W). Copy that file out onto the top level of a fat32 formatted small USB drive. Build It Your Way. Plan is to install a couple of PCIe M. #51. That shroud has two separate small PWM fans centered over the two memory banks. Hi guys! I've got an old HP workstation Z420 Motherboard (version 618263-002). Processor support Intel Core i3-3xxx; Intel Core i5-3xxx Intel Core i3-3xxx; Intel Core i5-3xxx; Intel Core i7-3xxx Intel Xeon E3-12x5 v2 Supported HP Workstations (• single; •• dual; ••• triple; •••• quad) HP Z1 • • HP Z1 G2 HP Z220 SFF • • • HP Z220 CMT • • • HP Z30 SFF HP Z230 Tower Supported operating. For example 682412-001 or 682413-001. EDIT: For perspective, a E5-1660 v2 (SR1AP) has an average CPU Mark score 0f 10192. HP Z620 - Liquid Cooled E5-1680v2 @4. I purchased an original Z420 on/off switch. . You might also want to bookmark the HP Z420 Support page. Some info hereUnplug all the electrical connections (taking care to find the fan connections) to the motherboard, 2. 2 256GB AHCI / Passmark 9. Hi, Just wanted to let y'all know that the e5-46xx v4 processors do work in the z440, z640 and z840 workstations! HP's documentation only lists the e5-16xx and e5-26xx v3/v4 processors as working in these systems, but I purchased an e5-4655 v4 xeon 8 core (16 with hyperthreading) processor for $49 on Ebay and tried it in my z460, and it works. +12V_B powers the motherboard +3. 7 /4. Identifying components page for HP Z420 Workstation. 21) given the original cost of $2,340. Next step is to gather up some copies of the Z420 Quickspecs. . . the other systems you mention that do have onboard sas support have a onboard sas chip that. System Model: HP Z420 Workstation. 35V and 1. I've been looking at a Ryzen 7 solution, but going from 40 PCIe to 24, the general sense of being less substantial, and the extremly variable results is a concern. PSU: Thermaltake TR600W (picture below is the UK type, oops) GPU: VisionTek ATI Radeon HD 4670 1gb. Did you mean E5-1650 v2?It is interesting that of 580, z440's tested, there is only one E5-1650 v3 shown as overclocked. 😉. 😁. The HP Z420 Workstation is the performance single-processor workstation platform from HP and is positioned above the HP Z210 Workstation. 80GHZ CPU. not your graphics card. BIOS: J61 v03. not only because I am looking to upgrade the CPU. The 20-pin P1 power connector has 3 +12V rails, as shown in the diagram I posted earlier. Windows Processor Requirements. 3. I cleared the the CMOS, but that didn't do anything. The HP Z420 workstation is a mid-range single socket workstation and features ISV certification for applications in data analysis, CAD, 3d animation, and oil and gas exploration, to name a few. Z600 & Z800: Remove the Power Supply from the chassis- Plug in AC power. It fits under the "saddle-like" device that was designed to be used in any Z620 single-processor workstation. . , If you change the motherboard to a different board 1) The Win OS is tied to the established motherboard. Forums. My z420, being a gen1 version, has this cpu supported list: Name Cores Clock Speed (GHz) Cache (MB) Memory Speed (MHz) QPI Speed (GT/s) HyperThreading Featuring Intel® vPro™ Technology Intel® Turbo Boost Technology1 TDP (W)Product description. There is the main FAN which is big, and then there is a secondary fan which is way smaller and is located way down near the motherboard. The boot block date you provide from BIOS is in fact for the version 2 motherboard in the Z420/Z620. 2 . These different rails power different parts of the motherboard. Auf Workstations mit Linux oder Windows 8 ist HP Support Assistant nicht verfügbar. 5 hdd. 4 Although the Intel Xeon E5-2600 processor family supports dual processors, the HP Z420 Workstation does not support dual processor configurations. 9Ghz on turbo. 0 Rating = 7147 / CPU 17461 /. 4) GTX 1080 + Kraken G12 + Liquid cooling, (All connected to an external speed controller and powered by the Sata connector of the power source. (HP Z1, HP Z210 CMT, HP Z210 SFF, HP Z420, HP Z620, and HP Z820) support DASH 1. With support for next-generation Intel® Xeon® processor families, the latest graphics technology, and increased I/O expandability, the HP Z420 has the power you need to get the job done. 22 MB. 7GHz / 64GB Hynix PC3-14900R 1866MHz / GTX1080Ti FE 11GB / Quadro P2000 5GB / Samsung 256GB PCIe M. The 20-pin P1 power connector has 3 +12V rails, as shown in the diagram I posted earlier. Built to support next generation PCIe Gen3 graphics, the HP Z420 currently ofers a breadth of AMD and NVIDIA professional graphics card options from Pro 2D to high-end 3D, up. Two numbers for the exact same part. If you need more help, ask me. Product description. HP Z820. This way HP fan control is in charge for rear fan , front fan , and additional front fan (ex CPU 5 pin fan) , and the external controller is in charge for the CPU Fan and Small Noctua rear Fan. That boot block date is for the version 1 of the Z420 motherboard. I have built a system based on the HP Z420v2 motherboard. The fact that you can run a E5-1680 V2 implies it is truly one of the v2 motherboards but I'd still confirm that. And, also can run faster better memory (or still run the. 5Ghz (about $80-90/ 8. For future readers. HP Z220 SFF, Z220 CMT, Z420, Z620, and Z820 Workstations Maintenance and Service Guide10-21-2017 11:59 AM - edited 10-22-2017 08:14 AM. I'll assume you read up on the long method of resetting CMOS (with the battery out, etc. There are many components in a computer that contain their own BIOS (ROM) codes, (this enables them to communicate with the motherboards BIOS and CPU), such as GPU's, I/O or RAID cards, CPU + DIMMS (Microcode), DVD drives, etc. HP Z420 motherboard v2 ready; Intel Xeon E5-2670 CPU, 10 cores, 2. 2 NVMe 500GB + HGST 7K6000 4TB + HP/HGST Enterprise 6TB / Focusrite Scarlett 2i4 sound. It is also a good opportunity to inspect the CPU, and the motherboard CPU socket for bent or damaged pins. 😁. My advice is to always and only update BIOS from within BIOS, and how to do this has been posted here many times. great price. 0Ghz. 7 Ghz. 5. Another much more important difference is the absence on the Z420 of the self-centering 6-position memory cooling fans header built into the motherboard that the Z620 memory cooling shroud device plugs into. The motherboard is HP 1589 and the CPU. Electronically the signaling and voltage on the USB 2 straight line header in question needs to be the same as a standard USB header. Computer Support; Poly Collaboration Devices; All; Software and Drivers ; Diagnostics . It outputs no display despite multiple processors swaps, ram swaps and GPU swaps. Xeon E5-1650 v2 Intel $635 Bench 76%, 10,921 samples. In the Z420/Z620. Product: HP Z420. Next step is to gather up some copies of the Z420 Quickspecs. 2. Item Height. The processor being used can slow down the memory but cannot speed it up over its top rated speed. changing the settings in the BIOS did not give a result. My z420, being a gen1 version, has this cpu supported list: Name Cores Clock Speed (GHz) Cache (MB) Memory Speed (MHz) QPI Speed (GT/s) HyperThreading Featuring Intel® vPro™ Technology Intel® Turbo Boost Technology1 TDP (W) Product description. -It is, I can also see the audiometer moving up and down. The easiest way to tell if your Z420 is the older or newer type is to look in BIOS at the "Boot block date". 2K SATA 3Gb/s 3. 2 256GB AHCI + Samsung 970 EVO M. Opens in a new window or tab. Operate the workstation on a sturdy, level surface. play_circle. Here is a link to the HP Z420 Quickspecs (ver. 2. we really don't feel like repeating ourselves for the 20th time, please use this forums "search" box reguarding booting nvme/sata SSD's on the zx20 line I have not heard of a case where a MOBO could boot from a PCI-device - but then again, I have not ventured too much into wild configurations. . +12V_B powers the motherboard +3. Please also make sure your Z420 BIOS is up-to-date before upgrading. if you have a 18 pin connector, you do not have a z220 motherboard, they all use the 6pin pwr connector. Now, on the stock CPU cooler, it seems like the 5th pin is "looped" back to the first pin, which would be GND (ground) -- for what ever reasons I can't fathom atm. 3) off the shelf ram does not usually work. The HP Z420 gives us professional expandability in an accessible tool-free mini-tower form factor all at a great price. HP z620_2 (2017) (R7) > Xeon E5-1680 v2 (8C@ 4. My pc is supposed to be made up of. Only modules specified will. 54. CNWINTER PC Store. 1tb 3. From cpubenchmark. Z420 v2's have been sold for example with a Xeon E5-1620 v2 (4C@ 3. In documentation I've read it supports only DDR3 ECC unbuffered memory (the ones ending with E like PC3-10600E) the DDR3 ECC Registered memory is not in official support list (the ones ending with R, like PC3-10600R). The performance of the Samsung 950 Pro NVMe drives is very good in zX20.