G291-Z20 - Gigabyte 2U, UP, AMD EPYC 7001, 8 X DDR4, 8 X 2.5 SATA/SAS, 8 X 2080TI GPU, 2 X SFP+ 10GB

2U

Motherboard
MZ22-G20

CPU
AMD EPYC^TM 7002 series processor family
Single processor, 7nm technology
Up to 64-core, 128 threads per processor
TDP up to 225W, cTDP up to 240W
Fully support 280W
Compatible with AMD EPYC^TM 7001 series processor family

Socket
Socket SP3

Chipset
System on Chip

Memory
8 x DIMM slots
DDR4 memory supported only
8-Channel memory architecture
RDIMM modules up to 64GB supported
LRDIMM modules up to 128GB supported
Memory speed: Up to 3200 MHz

LAN
2 x SFP+ 10Gb/s LAN ports (Mellanox ConnectX-4 Lx controller)
Pin-to-Pin compatible with Mellanox 25Gb/s LAN controller ( as an option)
1 x 10/100/1000 management LAN

Video
Integrated in Aspeed AST2500
2D Video Graphic Adapter with PCIe bus interface
1920x1200 at 60Hz 32bpp, DDR4 SDRAM

Storage
6 x 2.5" SATA/SAS hot-swappable HDD/SSD bays
2 x 2.5" NVMe/SATTA hot-swappable SSD bays
SAS card is required for SAS devices support
Recommended 12Gb/s SAS cards:
CRA4448
CRA4548

SATA
Supported

SAS
Supported via add-on SAS Card

RAID
Depends on SAS Card

Peripheral Drives
-

Expansion Slots
8 x PCIe x16 slots (Gen3 x16 bus) for GPU cards
2 x PCIe x16 (Gen4 x16 bus) Low-profile half-length slots
1 x M.2 slot:
- M-key
- PCIe Gen3 x4
- Supports NGFF-2242/2260/2280/22110 cards
1 x M.2 slot:
- M-key
- PCIe Gen3 x2
- Supports NGFF-2242/2260/2280/22110 cards
- Maximum limitation of GPU card: 285mm (L) x 111.5mm (W) x 39.5mm (H)
- System is validated for population with a uniform GPU model
- Support is not provided for mixed GPU populations
- For the latest GPU cards QVL, please contact your GIGABYTE representative

Internal I/O
1 x TPM header
4 x SlimSAS connectors
2 x M.2 slots
1 x Buzzer

Front I/O
1 x Power button with LED
1 x ID button with LED
2 x LAN activity LEDs
1 x HDD activity LED
1 x System status LED
1 x Reset button

Rear I/O
2 x USB 3.0
1 x VGA
2 x SFP+
1 x MLAN
1 x Power button with LED
1 x ID button with LED
1 x Reset button
1 x NMI button
1 x System status LED

Backplane I/O
6 x SAS/SATA and 2 x NVMe ports
Backplane P/N: 9CBPG083NR-00
Bandwidth: SATA 6Gb/s, SAS 12Gb/s and PCIe x4

TPM
1 x TPM header with SPI interface
Optional TPM2.0 kit: CTM010

Power Supply
2+0 2200W 80 PLUS Platinum hot-swappable power supply
AC Input:
- 100-127V-/ 14A, 47-63Hz
- 200-240V-/ 12.6A, 47-63Hz
DC Output:
- Max 1200W/ 100-127V-
+12.12V/ 95.6A
+12Vsb/ 3.5A
- Max 2200W/ 200-240V
+12.12V/ 178.1A
+12Vsb/ 3.5A
NOTE: The system power supply requires C19 type power cord

System Management
Aspeed AST2500 management controller
GIGABYTE Management Console (AMI MegaRAC SP-X) web interface
Dashboard
JAVA Based Serial Over LAN
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 and Restore Configuration
Remote BIOS/BMC/CPLD Update
Event Log Filter
User Management
Media Redirection Settings
PAM Order Settings
SSL Settings
SMTP Settings