AMD EPYC™ Processors
The New x86 Option
AMD’s return to the CPU segment delivers a whole new value proposition to the x86 world. Built on GIGABYTE’s extensive design expertise across a range of chipset platforms, this AMD EPYC™ platform is already receiving acclaim for its high specification:

Memory
I/O
Network connectivity
This platform is intended as an alternative for builders in the x86 space and packs a real punch in flexibility and expansion options.

- Memory Optimization
- Memory speed of up to 2666MHz (at 1DPC)
- Total memory capacity of 2TB supported
- PCIe Lanes
- Up to 128 lanes in both 1P and 2P offerings providing the highest expandability options of any x86 platform
- Cores / Power
- CPU power is managed at the core level, meaning that power is allocated only for specific workload needs
- Security
- Proprietary AMD security on chip

Specification

Product
Product id	841139
Brand	Gigabyte
Partnr	6NR271Z00MR-00
EAN/UPC code	4719331281540
Processor
Built-in processor	N
Processor socket	Socket SP3
Memory
Number of DIMM slots	16
Supported memory types	DDR4-SDRAM
Supported DIMM module capacities	8GB, 16GB, 32GB, 64GB, 128GB
Maximum RDIMM memory	64 GB
Supported RDIMM clock speeds	2133 MHz
Storage
Number of storage drives supported	12
Hot-swap HDD bays	Y
Number of 3.5" bays	12
Storage drive sizes supported	3.5 "
Supported storage drive types	HDD & SSD
Graphics
On-board graphics adapter model	Aspeed AST2500
Network
Ethernet LAN	Y
Ethernet interface type	10 Gigabit Ethernet
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ports & interfaces
USB 2.0 ports quantity	1
VGA (D-Sub) ports quantity	1
Serial ports quantity	1
Expansion slots
PCI Express slots version	3.0
PCI Express x8 slots	2
PCI Express x16 slots	5
Number of M.2 (M) slots	1
Features
Trusted Platform Module (TPM)	Y
Trusted Platform Module (TPM) version	2.0
Backplanes support	Y
Harmonized System (HS) code	84714100
Compatible operating systems	Windows Server 2012 R2 with Update Windows Server 2016 Red Hat Enterprise Linux 7.4 (x64) or later Red Hat Enterprise Linux 8.0 (x64) or later SUSE Linux Enterprise Server 11.4 (x64) or later SUSE Linux Enterprise Server 12.3 (x64) or later SUSE Linux Enterprise Server 15 (x64) or later Ubuntu 16.04 LTS (x64) or later Ubuntu 18.04 LTS (x64) or later Ubuntu 20.04 LTS (x64) or later VMware ESXi 6.5 Update1 or later VMware ESXi 6.7 or later VMware ESXi 7.0 or later Citrix Xenserver 7.1.0 CU2 or later Citrix Xenserver 7.4.0 or later Citrix Hypervisor 8.0.0 or later
Design
Chassis type	Rack (2U)
LED indicators	HDD, LAN, Power, System
On/off switch	Y
Reset button	Y
Cooling type	Active
Number of fans	4 ventilator(en)
Fan diameter	80 mm
Power
Power supply	800 W
Number of main power supplies	2
AC input voltage	100 - 240 V
Input current	10.4 A
Thermal Design Power (TDP)	800 W
80 PLUS certification	80 PLUS Platinum
Operational conditions
Operating temperature (T-T)	10 - 35 °C
Storage temperature (T-T)	-40 - 60 °C
Operating relative humidity (H-H)	8 - 80 procent
Storage relative humidity (H-H)	20 - 95 procent
Weight & dimensions
Width	430 mm
Depth	710 mm
Height	87 mm
Weight	21000 g
Packaging data
Packaging content	1 x R271-Z31 system 1 x CPU heatsink 1 x Quick Installation Guide 1 x Rail kit
Package width	982 mm
Package depth	588 mm
Package height	268 mm