3U Servers

3U Servers occupy three rack units, or 5.25 inches (133.35 mm) in height, and provide a versatile solution for enterprise applications that require multiple full-height PCIe cards. These servers are ideal for businesses needing powerful networking, storage controllers, or specialized hardware. Many 3U servers also offer support for legacy hardware such as 5V PCIe cards, full-sized telemetry and capture cards, and offer 5.25" bays for mobile racks, optical drives, or other additional specialized hardware devices. Whether for virtualization, data processing, or custom appliance servers, 3U servers deliver an ideal balance of expandability, and custom or legacy integration while still conserving on rack space, with up to 14 3U servers able to fit in a standard 42U rack. One thing to keep in mind is that 3U servers may not have the space required for over-sized PCIe cards such as the latest powerful GPUs, which often have plastic shrouds that exceed 3U height. If over-sized PCIe cards are needed, a 4U server may be a better fit for your project.

Need Help Choosing?

Our support team is here to help you find the ideal rackmount server solution for your business needs. Contact us for expert advice at 714-258-2269 or email [email protected].

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3U Short-Depth Workstation

1 3U Server, 16" deep 3U Short-Depth Workstation-front
Model: 316ASX17
Starting at
$1,419

3U Short-Depth Server - Front I/O

2 3U Server, 16" deep 3U Short-Depth Server - Front I/O-front
Model: 316FASX17
Starting at
$1,529

3U Workstation - 2 x Hot-Swap Bays

3 3U Server, 16" deep 3U Workstation - 2 x Hot-Swap Bays-front
Model: 3161ASX17
Starting at
$1,599

3U Short-Depth Server - Intel 13th Gen

4 3U Server, 16" deep 3U Short-Depth Server - Intel 13th Gen-front
Model: 316S3ZF
Starting at
$1,809

3U Mini Server - Front I/O

5 3U Server, 16" deep 3U Mini Server - Front I/O-front
Model: 316FS3ZF
Starting at
$1,919

3U Short-Depth Server - 2 x Hot-Swap Bays

6 3U Server, 16" deep 3U Short-Depth Server - 2 x Hot-Swap Bays-front
Model: 3161S3ZF
Starting at
$1,999

3U Workstation - 2 x PCI 5V & 5 x PCIe Slots

7 3U Server, 16" deep 3U Workstation - 2 x PCI 5V & 5 x PCIe Slots-front
Model: 316ASX27
Starting at
$1,519

3U Short-Depth Server - Xeon Scalable 5th Gen

8 3U Server, 16" deep 3U Short-Depth Server - Xeon Scalable 5th Gen-front
Model: 316GX3M
Starting at
$2,789

3U Rack Server - Xeon Scalable 5th Gen

9 3U Server, 21" deep 3U Rack Server - Xeon Scalable 5th Gen-front
Model: 321GX3M
Starting at
$2,899

3U Short-Depth Server - Xeon Scalable 5th Gen - Front I/O

10 3U Server, 16" deep 3U Short-Depth Server - Xeon Scalable 5th Gen - Front I/O-front
Model: 316FGX3M
Starting at
$2,899

3U Short-Depth Server - Xeon Scalable 5th Gen - 2 x Hot-Swap Bays

11 3U Server, 16" deep 3U Short-Depth Server - Xeon Scalable 5th Gen - 2 x Hot-Swap Bays-front
Model: 3161GX3M
Starting at
$2,979

3U Server - Dual Xeon Scalable - 8 x Hot-Swap Bays

12 3U Server, 26" deep 3U Server - Dual Xeon Scalable - 8 x Hot-Swap Bays-front
Model: 326R1X3DE
Starting at
$4,960

3U Short-Depth Server - AMD Ryzen

13 3U Server, 16" deep 3U Short-Depth Server - AMD Ryzen-front
Model: 316ZA57
Starting at
$1,639

3U Short-Depth Server

14 3U Server, 16" deep 3U Short-Depth Server-front
Model: 316S2L
Starting at
$1,709

3U Mini Server - Front I/O

15 3U Server, 16" deep 3U Mini Server - Front I/O-front
Model: 316FS2L
Starting at
$1,819

3U Server - AMD Ryzen - 2 x Hot-Swap Bays

16 3U Server, 16" deep 3U Server - AMD Ryzen - 2 x Hot-Swap Bays-front
Model: 3161ZA57
Starting at
$1,829

3U Short-Depth Server - 2 x Hot-Swap Bays

17 3U Server, 16" deep 3U Short-Depth Server - 2 x Hot-Swap Bays-front
Model: 3161S2L
Starting at
$1,899

3U Rack Server

18 3U Server, 21" deep 3U Rack Server-front
Model: 321S2H
Starting at
$1,919

3U Short-Depth Server - AMD EPYC

19 3U Server, 16" deep 3U Short-Depth Server - AMD EPYC-front
Model: 316AS2L
Starting at
$2,429

3U Mini Server - Front I/O - AMD EPYC

20 3U Server, 16" deep 3U Mini Server - Front I/O - AMD EPYC-front
Model: 316FAS2L
Starting at
$2,539

3U Rack Server - Xeon Scalable

21 3U Server, 21" deep 3U Rack Server - Xeon Scalable-front
Model: 321X2PL
Starting at
$2,719

3U Mini Server - Front I/O - Xeon Scalable

22 3U Server, 16" deep 3U Mini Server - Front I/O - Xeon Scalable-front
Model: 316FX2PL
Starting at
$2,729

3U Short-Depth Server - 4th Gen AMD EPYC

23 3U Server, 16" deep 3U Short-Depth Server - 4th Gen AMD EPYC-front
Model: 316AS3LN
Starting at
$3,699

3U Short-Depth Server - Front I/O - 4th Gen AMD EPYC

24 3U Server, 16" deep 3U Short-Depth Server - Front I/O - 4th Gen AMD EPYC-front
Model: 316FAS3LN
Starting at
$3,809

3U Short-Depth Server - AMD Threadripper Pro

25 3U Server, 16" deep 3U Short-Depth Server - AMD Threadripper Pro-front
Model: 316Z3SRA
Starting at
$4,479

3U Server - 2 x Hot-Swap Bays - AMD Threadripper

26 3U Server, 16" deep 3U Server - 2 x Hot-Swap Bays - AMD Threadripper-front
Model: 3161Z3SRA
Starting at
$4,669

Can't find what you're looking for?
Call 714-258-2269 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.

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