HP Z840 Workstation; An In-Depth Review

The HP Z840 is a high-end PC especially made for hypercritical tasks such as engineering and scientific projects that needs high-end precision performance. It packs an amazing dual octo-core Intel Xeon processor, and pairs it with NVIDIA Quadro K4200 graphics for easy dual monitor or multiple monitor setups. It’s marketed as one of the best professional-grade desktop PCs out there, especially designed for hypercritical projects that could potentially affect thousands of people, such as in engineering and scientific tasks. But is it really that great of a PC? Can its high-end specs justify the hefty price tag? Let’s find out in this in-depth review from Dual Monitors Guide.

HP Z840 Workstation (image from Amazon)


Who is it for?

With high-powered hardware and high-end specs, the HP Z840 is made for specialized professional tasks. It is built for engineers looking to differentiate crude oil pockets from natural gas 10,000 meters below sea level, or for doctors rendering and reading series of MRI images scans, or for astronomers watching the thunderstorm for accurate weather forecasts, or for any professional looking for a dependable desktop PC for their hypercritical work.

 

Benefits

The HP Z840 carries a dual Xenon processors built on 4th generation Haswell-EP architecture or Grantley-EP platform for those who follow the naming conventions of Intel. Surprisingly, despite all the high-end specs it packs and its massive size, the machine is impressively quiet.

 

High-End Specs for Highly Critical Tasks

HP Z840 Workstation (image from Amazon)


For those who can afford the upgrades, HP offers tremendous choices any enthusiast could ever ask for. Aside from the latest Intel Xeon processors that supports wide range of chips, such as Intel Xeon E5-2603 v3 to Intel Xeon E5-2699 v3 processor, it can also be configured to support two Xeon E5-2699 v3 18 core 2.30 GHz processor. To put things in price perspective, two Xeon E5-2699 would mean additional $6,990 USD. It is expensive yes, but then again, this is not your ordinary computer. It is for professional specialized use.

RAM is also customizable, and can go anywhere from 4GB DDR4-2133 RAM to the max that the HP Z840 can hold which is 512GB DDR4-2133 RAM.

It comes packed with NVIDIA Quadro K2200 graphics card, with 1TB Hard drive and 256GB SSD drive. Of course, this is customizable, which means you can change the processors, hard drive and even the secondary GPU.    

 

Stellar Performance in All Aspects

HP Z840 Workstation (image from Amazon)


The PC supports DDR4 memory and runs with 4GB Nvidia Quadro K4200 graphics card, resulting to stellar benchmark test results. The system topped the CineBench score at 2,588 points, which is the highest score we have seen, and easily outpaced other workstations with single processor system such as HP Z1G2 (724 points), Lenovo ThinkStation P300 SFF (747 points) and Falcon Mach V (GTX 980) (1717 points). Basically, should you need multithreaded and powerful computer for processor-intensive work, then the HP Z840 is the right one for you.

Running this kind of power in Photoshop CS6 for removing blemishes will be overkill. For 3D gaming, this computer has no problem playing games on their extreme frame rate settings. Though the NVIDIA Quadro K4200 graphics card is made for precision graphics than absolute animation speed. This amazing combination of high-end processor performance, expandability, upgradability, and newer technologies like Thunderbolt 2 and DDR4 memory easily makes HP Z840 the peak of high-end performance, perfect for people who need it.

For engineering and IT support, this rig definitely has all the bells and whistles you will ever need. In terms of features and performance, it easily outpaces previous dual-processor workstation like Lenovo ThinkStation D30 and Lenovo ThinkStation C 20.

For its boot drive, there’s one 256GB SSD, while the others work as data drive. This means you can choose which data drive set as your local storage and which will be your scratch drive for the workstation apps you use on a daily basis. Both of its graphics card and processor are ISV-certified for wide array of apps. You can check out HP’s website for their updated list.

As expected, the only program you can find in its boot drive is the standard HP workstation and the standard Microsoft utilities.

 

 

Design and Features

Simple, Yet Elegant and Professional Design to Fit to Anyone’s Work Desk

In the past couple of years, designs of business-class workstations have improved significantly, as more and more companies now realize the benefits of sleek-looking PC towers to complement anyone’s workstation. HP indeed, took notes, as they make modern, simple, yet sleek-looking tower in HP Z840.

Both its right and left side sports beautiful aluminum-brushed finish, with the brand “HP” nicely printed to the metal. The rest of the bezel is incognito black frame, which gives a simple, yet elegant look. Aside from that, the chassis comes with two handles for carrying, and rightfully so, as this machine can be heavy, depending on your customization.

The front panel houses the memory card reader, along with the slot with DVD RW. On its offset side are the Power and Reset button, as well as the four USB 3.0 ports, and auxiliary in and out ports.

 

Big and Spacious Interior, Perfect for Expansion and Upgrades

HP Z840 Workstation (image from Amazon)


Most high-end desktop towers are personalized. People get them on case-by-case basis and choose hardware and specs that suits their work best. Basically, these PCs are overkill for standard general computer work, clerical and sales workers. The base configuration comes with a single Xeon processor and a regular hard drive, no graphics card included.

The interior of the chassis is equally impressive. The tower has a massive mountable rack with plenty of room inside for upgrades. There’s also enough space to add four more 3.5-inch hard drives through the removable sleds, and two open optical drive bays. There are also lots of free SATA and SAS (Serial Attached SCSI) ports to support these drives. Also, there’s an extra PCIe x16 card slot to accommodate the second graphics card, then one PCIe x8 (x16 physical) slot, as well as PCIe x1 slot to support cards with lower-bandwidth, like wireless networking cards.

 

 

Massive Power Supply to Support High-End Specs and More Upgrades

This desktop comes with a big 1125W power supply, which means it is ready for high-end graphics card upgrades and accommodate more hard drives. The way HP Z840 arranged its interior makes it easy for users to put in and replace anything. The air-cooling duct covers are perfect for the job; they are easy to remove (with green handle markings) and everything aside from the motherboard and CPU are tool-less.

 

Generous Set of Connectivity Options

This desktop PC also comes with generous set of inputs/output ports. There’s one DVI port, 2 DisplayPorts on its Quadro card and ports for audio line-in and line-out. Then there are two Ethernet ports, two PS/2 ports for the good old keyboard and mouse, two USB 2.0 ports, and 8 USB 3.0 ports (four in front side and another four at the back). The Thunderbolt 2 card comes with a Thunderbolt 2 port and DisplayPort input, which means daisy-chaining your Thunderbolt display to Thunderbolt devices and drives is made simple. There’s also a DVD burner with archived data retrieval and program installation. As you can see, the only thing missing is the HDMI port, but of course, you can always connect your HDMI to Quadro card using a DisplayPort adapter.

 

Tech Specs

For specs choices, you can check the quick specs here.

 

Bottom Line

HP Z840 is a high-end business class PC, and a one-stop shop for all your company’s needs. It is powerful enough to work with multimedia, video design, and even for CAD designers. The chassis is also nicely laid out, with more space for expandability and upgrades, such as the rack-mounted server solution. It packs with tons of customizable options, making it one of the most flexible business class towers in the market today.

They successfully combined sleek aesthetic design with a powerful performance, and still leave more rooms for customization in this HP workstation. It has everything you want. You can even get just one of this machine for everyone by making a tower model, and simply and customize everything ideal for your needs.

Obviously, it comes with quite a hefty price tag, especially if you request for upgrades of specs. Thus, make sure you really need something like this before you decide and purchase.

All in all, the HP Z840 is one of the coolest desktop computers in the market today. It’s not your everyday computer. Rather, it is designed for business and power users who are in dire need of something with a ton of kick.

For more in-depth reviews like this, check out Dual Monitors Guide today!



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