My configuration is this shuttle, I7 3770k, MS 650 boost twin frozr, Kingston hyperx Blu Black Series DDR3 and a Samsung 250SSD. I've always been a shuttle owner from the old lowly Pentium Shuttle box to my last sp35p2 which could hold up to 4 x 3.5 hard drives.

SFF Small Form Factor; Everything you need in a PC; USB 3.0; 500w; PCIE16; IVY; Super Quiet; eSata

will only fit 3 x 3.5 drives; only 1 esata; only 1 net Ethernet; no built in blue tooth (would be great for Bluetooth keyboards

Absoultely fantastic product, easy to install all additional hardware components. One thing to be aware of whn choosing yourGraphics card is the size, especially any cooling pipes as there isn;t much space between the graphics card and the hard drive housing.

Screen size works great for admin staff who uses it. Computer is quite fast and leads to increased production. Takes up minimal space on the desktop even with the bigger screen size. A big plus.

Speed and screen size

No issues yet

The HP Z420 is a powerful, expandable workstation. It combines the power of a quad-core Intel Xeon processor with an Nvidia Quadro graphics to give you a powerhouse system that can grow along with your company.

Xeon power; Quadro graphics; Lots of expansion room; ISV Certifications; USB 3.0 on front and back; SSD C: drive with 1TB D: drive

No eSATA or Thunderbolt

Arrived promptly within 5 days, nice compact desktop machines, fast and cool running. Has been running on my test bench for 3 days straight, I feel no heat buildup anywhere on the case even the exhaust from the fan is cool. Bought 5 units for in...

This is a desktop which contains 500GB Hard disk,3.2GHz processor speed and 8GB RAM.It's model is HP

Any men can buy it from ebay with free shipping.It's cost is $660.99

It is the latest version of HP

The shuttle on the other hand has two things wrong ... BIOS issues and Quality control issues. The first unit had to be flashed to the latest BIOS. Done easy enough but the BIOS began flacking out after two days.

Small form factor; New Z77 Chipset; Solid build for pressed aluminum; Accepts Sandy and Ivy Bridge CPU; Up to 16 Gb Memory, Room for EVGA GTX 570 or 680, 80 Pluz Bronze 500W PSU.

I normally dont write reviews, but I had to for this one; This is my second unit; The first was RMA'ed; NewEgg as always was fast and professional with returns and rma's, its a pleasure doing business with them

Workstation computers are strange beasts: it's rare that someone more used to a traditional laptop or desktop will need them, or indeed, will be able to justify the extra expense. But for those who need massive amounts of performance for specific tasks, there's no way to beat them.

pretty good it is a nice computer work really well you will be happy easy to use dont take aloft of space

Very quick and easy to set up using the ThinPro configuration in administrative mode. My only wish would be an upgrade to rdesktop 1.7 instead of 1.6.