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Silver pedestal tower barebone server with front drive bays

GIGABYTE

GIGABYTE W773-H5D-AA01 barebone server sTR5 8ch DDR5 6xPCIe5 4xM.2 2x10G

SKU CH-ZJ0V-JZSJZ MPN W773-H5D-AA01

Pedestal workstation barebone for a single Threadripper PRO CPU up to 96 cores, with 8-channel DDR5 ECC memory, six PCIe Gen5 x16 slots, four M.2 slots, and dual 10 GbE LAN

  • ProcessorSupport AMD Ryzen Threadripper PRO 7000 WX-Series Processors
  • Installed RAMNo Memory Installed
  • Form factorPedestal
  • Processor socketSocket sTR5
  • Target workloadWorkstation
  • Preinstalled processorNo CPU Installed
  • Supports up to 96 cores and 192 threads with Threadripper PRO 7000 WX-Series
  • 8-channel DDR5 ECC RDIMM architecture delivers maximum memory bandwidth
  • Six PCIe Gen5 x16 slots enable four dual-slot GPU configurations
  • Four M.2 slots with PCIe Gen5 x4 provide high-speed storage expansion
  • Dual 10Gb/s LAN ports via Broadcom BCM57416 ensure fast network connectivity

Pedestal workstation for Threadripper PRO

The GIGABYTE W773-H5D-AA01 is a pedestal barebone built around the AMD WRX90 chipset and the sTR5 socket. It accepts a single Ryzen Threadripper PRO 7000 WX-Series processor with up to 96 cores and 192 threads at a 350 W TDP. The platform targets workstation workloads that demand high core counts and wide memory bandwidth.

8-channel DDR5 ECC and six Gen5 x16 slots

Eight 288-pin DIMM slots provide 8-channel DDR5 5200 support for registered ECC memory. Six full-length PCIe Gen5 x16 expansion slots allow up to four dual-slot Gen5 GPUs alongside additional accelerators or capture cards. Two 10 Gb/s LAN ports driven by the Broadcom BCM57416 controller handle high-throughput networking.

Four Gen5 M.2 slots and eight SATA bays

Four M-key M.2 slots connect via PCIe Gen5 x4 from the CPU and accept 2280 or 22110 cards. A single E-key M.2 slot links through the FCH at PCIe Gen3 x1 for 2230 Wi-Fi modules. Eight 3.5 or 2.5-inch SATA bays support RAID 0, 1, 5 and 10 for bulk storage arrays.

How it compares

Measured against everything we stock in Barebone Servers & DIY Kits, at today’s prices. Recalculated every night.

Price $1,829.99
Cheaper than about 69% of the 532 comparable items (median $2,503.49).

New to this? Buying server hardware with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameGIGABYTE
Model nameW773-H5D-AA01
Target workloadWorkstation
Processor
ProcessorSupport AMD Ryzen Threadripper PRO 7000 WX-Series Processors
Processor socketSocket sTR5
Preinstalled processorNo CPU Installed
Max supported CPUs1
Processor detailsUp to 96 cores, 192 threads
Single processor, TDP up to 350 W
ChipsetAMD WRX90
Memory
Installed RAMNo Memory Installed
RAM slots8 × 288Pin
Supported memoryDDR5 5200
Memory channels8 Channel
ECC supportYes
Storage
Preinstalled storageNo Storage Installed
SATA and RAID supportRAID 0/1/10/5
M.2 slots4 x M.2 slots for storage:
- M-key
- PCIe Gen5 x4, from CPU
- Support 2280/22110 cards
1 x M.2 slot for Wi-Fi:
- E-key
- PCIe Gen3 x1, from FCH
- Supports 2230 cards
Hot-swap drive bays4 × 3.5 in/2.5 in SATA hot-swappable bays
Audio & video
Built-in audioRealtek ALC897 HD Audio Codec
Supports 2/4/5.1/7.1 channel configurations
Connectivity
Primary LAN controllerBroadcom BCM57416
Top LAN speedDual 10 Gigabit
Ports & slots
Front USB ports1 x USB 3.2 Gen1 (Type-C)
2 x USB 3.2 Gen1 (Type-A)
Front audio jacks2 x Audio jacks (Audio out/Mic)
Serial ports1
VGA ports1
Rear USB ports1 x USB 3.2 Gen2 × 2 (Type-C) (from FCH)
3 x USB 3.2 Gen2 (Type-A) (from CPU)
Ethernet port2
Rear audio jacks3 x Audio jacks (Audio in/Audio out/Mic)
Power
Built-in batteryNo
Power supplySingle 2000 W ATX 80 PLUS Gold power supply
Size & build
Form factorPedestal
Product dimensions218 × 455 × 726.3 mm
Shipping weight34.70 kg
Package size1067 × 584 × 406 mm
Compatibility
System compatibilityRed Hat Enterprise Linux (x86_64)
Ubuntu (x86_64)
Windows 11 (x64)
In the box
In the box1 x W773-H5D-AA01
1 x CPU fansink
Environment & compliance
Temperature rangeOperating temperature: 10 °C to 30 °C
Non-operating temperature: -40 °C to 60 °C
Humidity rangeOperating humidity: 8%-80% (non-condensing)
Non-operating humidity: 20%-95% (non-condensing)
More details
Registered statusYes
Button count1 x Power button with LED
1 x Reset button
1 x ID button with LED
Indicator lights1 x Power LED
1 x Storage activity LED
1 x System status LED
Fan configurationMiddle fan: 3 × 120 × 120 × 38 mm (6,400 rpm)
Rear fan: 1 × 120 × 120 × 25 mm (2,800 rpm)

Questions about this item

Will the DDR5-5200 ECC RDIMM modules need scheduled replacement under continuous workloads?

The platform supports eight-channel DDR5-5200 ECC registered DIMMs; memory itself has no defined replacement interval and is typically retained for the server's service life.

What thermal limit appears first when the installed Threadripper PRO runs at its 350 W TDP for extended periods?

The CPU's 350 W TDP ceiling is the primary sustained-power boundary; the chassis and cooling must dissipate that heat continuously to avoid throttling.

How loud and hot does the pedestal workstation become when all six PCIe 5.0 x16 slots and four M.2 drives are active all day?

Acoustic and thermal output depend on the chosen CPU cooler, GPU models, and chassis fan configuration; the barebones unit ships without those components installed.

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