HP Z420 Workstation Computer-8 Core Intel E5 2670 up to 3.3GHz CPU 20 MB Cache-64GB DDR3 ECC RAM 1TB SSD 4TB HD -Nvidia Quadr
3.7 | 21 ratings
Price: 461
Last update: 02-23-2026
About this item
- (*New*) 1TB Solid State Drive with 4. Year Warranty from Manufacturer +(*New*) 4TB Hard Drive with 3 Year Warranty from Manufacturer.
- What's in The Box? HP Z420 Workstation with Power Cable, New USB Keyboard & Mouse.
- 6. Front I/O: 1 USB 2.0, 2 USB 3.0, 1 Headphone, 1 Microphone; 600 Watt Power Supply; 6 Internal USB 2.0 Ports; 6 SATA Ports.
- Software Installed? New Installation of Windows 10 Pro 64-bit.
Product information
Additional details
| Operating System | Windows 10 Pro |
|---|---|
| Specific Uses For Product | Business, Personal |
| Personal Computer Design Type | Computer Tower |
| Color | Black |
| Additional Features | Microphone |
| Hard Disk Description | SSD |
| Hardware Interface | USB |
| Power Consumption | 600 Watts |
| Item Dimensions | 18.5 x 6.7 x 17.6 inches |
| Video Output | HDMI, DisplayPort |
| Video Output Interface | HDMI, DisplayPort |
| Hard Disk Interface | Serial ATA |
Memory
| Memory Storage Capacity | 1 TB |
|---|---|
| Memory Slots Available | 4 |
| RAM Memory Installed | 2 GB |
| RAM Memory Technology | DDR3 |
| Ram Memory Maximum Size | 64 GB |
| RAM Type | DDR3 SDRAM |
Display
| Display Resolution Maximum | 3840x2160 |
|---|---|
| Display Type | LED, 4K UHD |
| Aspect Ratio | 16:9 |
| Resolution | 3840 x 2160 |
| Native Resolution | 3840 x 2160 |
Connectivity
| Connectivity Technology | USB |
|---|---|
| Wireless Technology | Bluetooth |
Audio
| Speaker Type | Headphone |
|---|
Feedback
HP Z420 Workstation Computer-8 Core Intel E5 2670 up to 3.3GHz CPU 20 MB Cache-64GB DDR3 ECC RAM 1TB SSD 4TB HD -Nvidia Quadro 4000 2GB - 3D Rendering and Designing/ Server (Renewed)
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Item details
| Brand | HP |
|---|---|
| Model Number | Z420 |
| Model Name | Z420 |
| Built-In Media | Keyboard, Mouse |
| Processor Brand | Intel |
| CPU Model Number | 2670 |
| Video Processor | NVIDIA |
| Manufacturer | hp |
| Best Sellers Rank |
|
| ASIN | B01GUEGGFM |
| Customer Reviews | 3.73.7 out of 5 stars(21) 3.7 out of 5 stars |
Graphics
| Graphics Description | Dedicated |
|---|---|
| Graphics Coprocessor | Quadro 4000 |
| Graphics Card Ram | 2 GB |
| Graphics Ram Type | GDDR5 |
| Graphics Card Interface | PCI Express |
Processor
| Processor Series | Intel Xeon |
|---|---|
| Processor Speed | 3.3 GHz |
| Processor Count | 8 |
Ports
| Total Usb Ports | 3 |
|---|---|
| Total Number of HDMI Ports | 1 |
| Number of Component Outputs | 4 |
Input Devices
| Human-Interface Input | Keypad, Microphone, Mouse |
|---|---|
| Keyboard Description | Standard USB Keyboard |
| Keyboard Layout | QWERTY |
Top reviews from the United States
- J. E. HarrisExcellent MachineI purchased this to replace my old AMD media streaming machine, which has become a little long in the tooth if you know what I mean. Anyway, this thing rocks! Have it set up now as a tri-boot, so that I can use it for streaming and for lab work, so it came with Windows 10 Pro. I added Windows 8.1 and Windows 7 Pro, as we have all three at my job and I design solutions for those environments. Couldn't be happier. Plan on picking up a dual Xeon workstation to replace my audio machine that I use for recording music.
- Kindle CustomerWell worth the price.I was considering building a system from scratch, but after looking at this one I ordered it. It is a solid workstation and I could not be happier with it. I was impressed that it looked like new. The only noticeable wear was the windows sticker and hp sticker, but both were still easy to read. I was more interested in the hardware anyway since the first thing I did was load CentOS on for my OS. I was up and fully operational in less than an hour.
- FireMetalAndStressI think its OK, but...Be aware that the advertised "up to 3.3GHz CPU" is the overclocked speed.
The pre-set CPU limit is 2.5GHZ.
It's been years since i last overclocked a machine.
If anyone's overclocked one of these, i'd like to hear about it. (And did it need additional cooling/fans?)
When it arrived, the video card had almost fallen out and a metal bay cover was rattling around completely unattached inside the case. (Thus far it doesn't seem, as though the loose metal damaged any interior components during shipping)
I think the video card was missing a mounting clip on one side and i did an improvised repair to keep it in position. (i'll post pics later if i have time.)
Other than those glitches, it seems to be as advertised.
And if those are the only things wrong with it, its still probably a good workhorse for the price!
EDIT- On Christmas, the computer completely bricked. The fans spun up normally on start, but ZERO signal to the screen.
I did all the usual diagnostics. Shut it down. Restarted it. Checked all the cables. unplugged it and plugged it back in again. Still no signal to the screen at all.
Based on experience with previous machines, i thought it might be bad RAM, so i pulled most of the ram. And it started up just fine on two sticks!
Then i shut down, and gradually reinstalled the RAM, looking for the bad stick.
But it still ran fine after i put all the ram back in.
So i don't know what's wrong... or whether it will fail again soon in a more definitive manner!
(if it's not intermittently bad ram, my second guess would be glitchy graphics card.) - Ronald TanzolaStarted badly ended gladlyAfter initial boot problems and a quick replacement, computer runs great. Any machine bigger than 1 TB needs a up to date operating system. Windows 10 for sure but, Microsoft should upgrade the OS because bigger hard drives are becoming standard. This machine, with 8 core processor and 64 GB of RAM, works great.. If your going to buy, use the latest OS. Love it!!!
- David S. FedorDied within months. Would not waste money.Died after only 7 months! Manufacturer warranty expired after 3 months, so Amazon Seller - Aventis Systems refused to provide customer service because it wasn't "under warranty." I can understand not replacing items that aren't covered under warranty, but their company policy is to not even help their customers. The guy on the phone then told me that Amazon might remove my negative review because my warranty expired, and I believe trying to influence reviews is against Amazon policy as well. Failed at every level. Regretful purchase.
- keith pendergrasssupposed to have 3.3 ghz processor....but came with 2.6 ghzproduct does not contain specified options processor was not what was ordered
- John SotoSo great I'm buying another one!!This computer is fast and came with a wireless keyboard and mouse. Great value for the price. I'm actually wanting to buy another one for myself. This one was for my wife but I need one. :)
- BLHusband happy.Husband picked it out and is happy with this computer.