1. W773-W80

Intel® Xeon® W W7 GPU Workstation

• Intel® Xeon® W-3400 Processors
• Intel® W790 Chipset
• 8-Channel DDR5 RDIMM/3DS-RDIMM, 8 x DIMMs
• ASPEED® AST2600 BMC
• Dual 10GbE LAN port (Intel® X710-AT2)
• 1 x Dedicated management port
• Up to 4 x NVIDIA RTX™ A6000 support
• 2 x M.2 slots with PCIe Gen4 x4 interface
• Up to 8 x 3.5"/2.5" SATA HDD bays
• 1 x 2000W ATX 80 PLUS Gold power supply

* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.

SPECIFICATIONS

Dimensions (WxHxD, mm)

Pedestal
726.3 x 218 x 455 mm

CPU

Intel® Xeon® W-3400 Processors
Single processor, TDP up to 350W

Socket

1 x LGA 4677
Socket E

Memory

8 x DIMM slots
DDR5 memory module supported only
8-channel memory architecture
RDIMM modules up to 64GB supported
RDIMM-3DS modules up to 256GB supported
Memory speed: up to 4800 MHz

NOTE: When installing memory modules, make sure to begin with the first socket of each channel, such as DIMM_P0_A0, DIMM_P0_B0, DIMM_P0_C0, DIMM_P0_D0

LAN

2 x 10GbE LAN ports (Intel® X710-AT2)
1 x 10/100/1000 Management LAN (Realtek® RTL8211FD)

Video

Integrated in Aspeed® AST2600
- 1 x VGA Port

Audio

Realtek® ALC897 HD audio codec
Supports 2/4/5.1/7.1 channel configurations
Rear 3 ports Audio Jack (Audio in/Audio out/Mic)
Front 2 ports Audio Jack (Audio out/Mic)

Storage

4 x 3.5" / 2.5" SATAIII hot-swappable HDD/SSD bays
Additional 4 x 3.5" / 2.5" SATAIII hot-swappable HDD/SSD bays (Option)

2 x M.2 slots:
- M-key
- PCIe Gen4 x4, from PCH
- Supports NGFF-2280 cards

SAS card is required for SAS devices support
Storage adapter is required for 2.5" NVMe U.2 SSD installed

RAID

Intel® SATA RAID 0/1/10/5

Peripheral Drives

5.25" space reserved for ODD device

Expansion Slots

Slot_7: 1 x PCIe x16 (Gen5 x16 bus) slot, from CPU
Slot_6: 1 x PCIe x16 (Gen5 x16 bus) slot, from CPU
Slot_5: 1 x PCIe x16 (Gen5 x16 bus) slot, from CPU
Slot_4: 1 x PCIe x16 (Gen5 x16 bus) slot, from CPU
Slot_3: 1 x PCIe x16 (Gen4 x16 bus) slot, from CPU
Slot_2: 1 x PCIe x16 (Gen5 x16 bus) slot, from CPU
Slot_1: 1 x PCIe x16 (Gen4 x16 bus) slot, from CPU

2 x M.2 slots:
- M-key
- PCIe Gen4 x4, from PCH
- Supports NGFF-2280 cards

Internal I/O

1 x 24-pin ATX main power connector
2 x 8-pin ATX 12V power connectors for CPU and DDR 12V input
1 x CPU fan header
6 x System fan headers
2 x USB 3.2 Gen1 headers
1 x Front audio header
1 x PMBus connector
1 x Clear CMOS jumper
2 x SlimSAS ports
2 x M.2 slots
1 x Front panel header
1 x Backplane board header
1 x TPM header
1 x VROC connector

Front I/O

2 x USB 3.2 Gen1 Type-A
1 x Power Button
1 x Reset Button
1 x Audio and MIC Jack
1 x Power LED
1 x HDD LED
1 x System LED

Rear I/O

1 x VGA
1 x COM
2 x RJ45
1 x MLAN
3 x USB 3.2 Gen2 Type-A
1 x USB3.2 Gen2x2 Type-C
1 x ID button with LED
3 x Audio jacks

TPM

1 x TPM header with SPI interface

Power Supply

1 x 2000W ATX PSU
80 PLUS GOLD

AC Input:
- 100-115V / 13A, 50-60Hz, 1200W
- 115-200V/ 15A, 50-60Hz, 1500W
- 200-240V/ 12A, 50-60Hz, 2000W

DC Output:
- Max 2000W/ 200-240V
+12V/ 166.7A
+5Vsb/ 4A

- Max 1500w / 115-200V
+12V/ 125A
+5Vsb/ 4A

- Max 1200W/ 100-115V
+12V/ 100A
+5Vsb/ 4A

NOTE: Recommended AC input is 220-240V to optimize user experience.

System Management

ASPEED® AST2600 Management Controller
GIGABYTE Management Console (AMI MegaRAC SP-X) web interface

• Dashboard
• HTML5 KVM
• Sensor Monitor (Voltage, RPM, Temperature, CPU Status …etc.)
• Sensor Reading History Data
• FRU Information
• SEL Log in Linear Storage / Circular Storage Policy
• Hardware Inventory
• Fan Profile
• System Firewall
• Power Consumption
• Power Control
• LDAP / AD / RADIUS Support
• Backup & Restore Configuration
• Remote BIOS/BMC/CPLD Update
• Event Log Filter
• User Management
• Media Redirection Settings
• PAM Order Settings
• SSL Settings
• SMTP Settings

OS Compatibility

Windows 11 Enterprise (x64)
Red Hat Enterprise Linux 9.0 (x64)
Ubuntu 22.04 LTS (x64)
CentOS Stream 9 (x64)
Debian 11.5.0

System Fans

Middle Fan: 3 x 120x120x38mm (4,400 rpm)
Rear Fan: 1 x 120x120x25mm (2,800 rpm)

Operating Properties

Operating temperature: 10°C to 30°C
Operating humidity: 8-80% (non-condensing)
Non-operating temperature: -40°C to 60°C
Non-operating humidity: 20%-95% (non-condensing)

Weight

Net Weight: kg
Gross Weight: kg

Packaging Dimensions

1035 x 576 x 387 mm

Packaging Content

1 x W773-W80
1 x CPU Fan-sink
1 x Quick installation guide

Part Numbers

Barebone package: 6NW773W80MR-00-1*

- Motherboard: 9MW83RP0MR-00*
- I/O shield: 12AIO-MW83RP-00R
- CPU Fan-Sink: 25ST0-0Z9221-A3R
- XCC CPU Carrier: 12KRC-0I4677-00R
- M.2 heatsink: 12SP2-080027-00R
- Middle Fan: 25ST2-113824-S1R
- Rear Fan: 25ST2-112522-S1R
- Power supply: 25EP0-22000I-F3S
- Rail Kit for W7x3 series ((A)+(B)+(C)+(D)):
(A) 25HB2-A66126-K0R (Slide Rail), Q'ty: 1 set
(B) 25HB4-W77304-C0R (Rack Ear Right), Q'ty: 1 set
(C) 25HB4-W77305-C0R (Rack Ear Left), Q'ty: 1 set
(D) 25HB7-W77300-C0R (Top Cover for Assembly), Q'ty: 1 set

* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.