2U 4 Nodes - Rear access
440 x 87.5 x 695

MZ12-HD0

AMD EPYC™ 7002 series processor family
Single processor, 7nm technology
Up to 64-core, 128 threads per processor
TDP up to 225W, cTDP up to 240W

Conditional support 280W
Non-supported M.2 devices if using 280W CPU

Compatible with AMD EPYC™ 7001 series processor family

Per Node:
1 x LGA 4094
Total:
4 x LGA 4094
Socket SP3

System on Chip

Per node:
8 x DIMM slots

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

Per node:
2 x 1GbE LAN ports (1 x Intel® I350-AM2)
1 x Dedicated management port

Total:
8 x 1GbE LAN ports (1 x Intel® I350-AM2)
4 x Dedicated management ports
1 x 10/100/1000 *CMC global management port

*CMC: Chassis Management Controller, to monitor all status of computing nodes

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

Management chip on CMC board:
Integrated in Aspeed® AST2520A2-GP

N/A

Per node:
6 x 2.5" NVMe/SATA hot-swappable SSD bays

Total:
24 x 2.5" NVMe/SATA hot-swappable SSD bays

All storage bays are compatible with SATA devices

N/A

N/A

N/A

Per node:
1 x Low profile half-length slots with PCIe x16 (Gen4 x16 bus)
1 x Low profile half-length slots with PCIe x16 (Gen3 x16 bus)
1 x OCP 2.0 mezzanine slot with PCIe Gen3 x16 bandwidth (Type1, P1, P2, P3, P4 with NCSI supported)

2 x M.2 slots:
- M-key
- PCIe Gen3 x4
- Supports NGFF-2242/2260/2280/22110 cards
- CPU TDP is limited to 155W if using M.2 device

Total:
4 x Low profile half-length slots with PCIe x16 (Gen4 x16 bus)
4 x Low profile half-length slots with PCIe x16 (Gen3 x16 bus)
4 x OCP 2.0 mezzanine slot with PCIe Gen3 x16 bandwidth (Type1, P1, P2, P3, P4 with NCSI supported)

8 x M.2 slots:
- M-key
- PCIe Gen3 x4
- Supports NGFF-2242/2260/2280/22110 cards
- CPU TDP is limited to 155W if using M.2 device

Per node:
2 x M.2 slot
1 x USB 3.0 header
1 x TPM header
1 x OCP 2.0 mezzanine slots
1 x Front panel header
1 x Back plane board header
1 x IPMB connector
1 x Clear CMOS jumper
1 x BIOS recovery jumper

Per node:
1 x Power button with LED
1 x ID button with LED
1 x Status LED

Total:
4 x Power button with LED
4 x ID button with LED
4 x Status LED
*1 x CMC status LED

*Only one CMC status LED per system

Per node:
2 x USB 3.0
1 x VGA
2 x RJ45
1 x MLAN
1 x ID LED

Total:
8 x USB 3.0
4 x VGA
8 x RJ45
4 x MLAN
4 x ID LEDs
*1 x CMC global management port

*Only one CMC global management port per system

24 x ports
Speed and bandwidth: SATA 6Gb/s or SAS 12Gb/s or PCIe Gen3 x4 per port

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

2 x 2000W redundant PSUs
80 PLUS Platinum

AC Input:
- 100-127V~/ 12A, 47-63Hz
- 200-219V~/ 10A, 47-63Hz
- 220-240V~/ 10A, 47-63Hz

DC Output:
- Max 1000W/ 100-127V~
+12V/ 83A
+12Vsb/ 3A
- Max 1800W/ 200-240V
+12V/ 148A
+12Vsb/ 3A
- Max 1968W/ 200-240V
+12V/ 162A
+12Vsb/ 3A