3U Servers

The 3U server models fill a very narrow niche. There are better storage options in both 2U and 4U systems, so why go with a 3U?

This form factor allows for full-height PCI-express cards to be slotted in vertically, meaning the number of cards is only limited by what is supported by the motherboard. However, not every full-height card can fit. The height of these chassis can just barley fit a full-height card, with only centimeters between the cover and the card. This means that any cards with connections on the top, or that expand too far beyond the standard PCI-e bracket will not clear the lid.

These are high quality cold-rolled steel chassis that do have plenty of elbow room to work in. Not having to deal with riser cards is a major plus, especially if you have to swap out expansion cards on a regular basis. Some models even offer legacy 5v PCI support for older expansion cards, not to mention the 5.25" bays for optical disc drives, CRU bays, or other easy access expansion.

Related: 3U Dual Xeon Servers Sandy Core Redundant servers 3U Core i7
17 results

3U Short-Depth Server - Up to 4 Fixed Bays - 4 PCI-e 3.0 slots

1 3U Server , 16" deep 3U Short-Depth Server - Up to 4 Fixed Bays - 4 PCI-e 3.0 slots-front
Model: 316S11M
Starting at
$1,029

3U Short Depth Server - Up to 4 Fixed Bays - 3 PCI-E 3.0 x16 slots

2 3U Server , 16" deep 3U Short Depth Server - Up to 4 Fixed Bays - 3 PCI-E 3.0 x16 slots-front
Model: 316S11T
Starting at
$1,139

3U Rack Server - 4 PCI 5V 32-bit and 3 PCI-e slots

3 3U Server , 21" deep 3U Rack Server - 4 PCI 5V 32-bit and 3 PCI-e slots-front
Model: 321S11A-PCI
Starting at
$1,129

3U Short Depth Server - 2 Hot-swap + 2 Fixed Bays - 3 PCI-E 3.0 x16 slots

4 3U Server , 16" deep 3U Short Depth Server - 2 Hot-swap + 2 Fixed Bays - 3 PCI-E 3.0 x16 slots-front
Model: 316S11T-2
Starting at
$1,279

3U Video Server - GPU / Digital Signage Player

5 3U Server , 16" deep 3U Video Server - GPU / Digital Signage Player-front
Model: 316S11-VIDEO
Starting at
$1,239

3U Rack Server

6 3U Server , 21" deep 3U Rack Server-front
Model: 321S11T
Starting at
$1,219

3U Video Server - Xeon E5 - 2 Hot-swap + 2 Fixed Bays - GPU / Digital Signage Player

7 3U Server , 16" deep 3U Video Server - Xeon E5 - 2 Hot-swap + 2 Fixed Bays - GPU / Digital Signage Player-front
Model: 316X10-VIDEO-2
Starting at
$1,589

3U Rack Server - 8 Hot-swap Bays - Redundant Power

8 3U Server , 26" deep 3U Rack Server - 8 Hot-swap Bays - Redundant Power-front
Model: 326S11C
Starting at
$1,759

3U Rack Server - Dual Xeon - 8 Hot-swap Bays - Redundant Power

9 3U Server , 26" deep 3U Rack Server - Dual Xeon - 8 Hot-swap Bays - Redundant Power-front
Model: 326D10i
Starting at
$2,439

3U Short-Depth Server - 2 Hot-swap + 2 Fixed Bays - 4 PCI-e 3.0 slots

10 3U Server , 16" deep 3U Short-Depth Server - 2 Hot-swap + 2 Fixed Bays - 4 PCI-e 3.0 slots-front
Model: 316S11M-2
Starting at
$1,159

3U Rack Server - Xeon E5

11 3U Server , 21" deep 3U Rack Server - Xeon E5-front
Model: 321X10i
Starting at
$1,419

3U Short Depth Server - Xeon E5 - 2 Hot-swap + 2 Fixed Bays

12 3U Server , 16" deep 3U Short Depth Server - Xeon E5 - 2 Hot-swap + 2 Fixed Bays-front
Model: 316X10i-2
Starting at
$1,489

3U Rack Server - Dual Xeon E5

13 3U Server , 16" deep 3U Rack Server - Dual Xeon E5-front
Model: 316D10L
Starting at
$1,739

3U Rack Server - Dual Xeon Scalable

14 3U Server , 16" deep 3U Rack Server - Dual Xeon Scalable-front
Model: 316D11L
Starting at
$1,939

3U Rack Server - Xeon E5 - 8 Hot-swap Bays - Redundant Power

15 3U Server , 26" deep 3U Rack Server - Xeon E5 - 8 Hot-swap Bays - Redundant Power-front
Model: 326X10i
Starting at
$1,949

3U Rack Server - Dual Xeon Scalable - Up to 8 HDD

16 3U Server , 21" deep 3U Rack Server - Dual Xeon Scalable - Up to 8 HDD-front
Model: 321D11L
Starting at
$2,029

3U Rackmount Server - Dual Xeon Scalable - 8 Hot-swap Bays - Redundant Power

17 3U Server , 26" deep 3U Rackmount Server - Dual Xeon Scalable - 8 Hot-swap Bays - Redundant Power-front
Model: 326D11H
Starting at
$2,759

Don't see the server you're looking for?
Call 800-711-1788 or request a Custom Server Quote. We can custom build just about anything and have many servers that are not yet available on our website.
If it can be configured, we'll configure it!