Gigabyte S452-Z30 4U Storage Server

SKU: AH-RM442-GA01

Key Features:

  • Single AMD EPYC™ 7003 series processor
  • 8-Channel RDIMM DDR4 per processor, 16x DIMMs
  • 2x 1Gb/s LAN ports (Intel® I350-AM2)
  • 1x Dedicated management port
  • 36x 3.5" SATA/SAS hot-swap bays
  • 4x 2.5" NVMe/SATA hybrid hot-swap bays
  • 2x 2.5" SATA hot-swap bays
  • SAS expander with 12Gb/s transfer speed
  • 2x M.2 slots with PCIe Gen3 x4 interface
  • Dual 1200W (240V) 80 PLUS Platinum redundant power supplies

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4U 42-Bay Single Processor Storage Server (AMD MILAN) | Application: Storage & Networking


CPU Quantity 1
CPU Socket Socket SP3 (LGA 4094)
CPU Manufacturer AMD
CPU Supported EPYC™ 7003 series processors
Cores Up to 64-cores, 128 threads


Memory Capacity RDIMM modules up to 128GB supported
LRDIMM modules up to 128GB supported
3DS RDIMM/LRDIMM modules up to 256GB supported
Memory Type DDR4 memory supported only
Memory Speed

Up to 3200*/2933 MHz

Note: Follow BIOS setting and memory QVL list if running 3200 Mhz with 2DPC

Memory Slots 16


Chipset System on Chip
System Management
Aspeed® AST2500 management controller
GIGABYTE Management Console (AMI MegaRAC SP-X) web interface
Integrated in Aspeed® AST2500
2D Video Graphic Adapter with PCIe bus interface
1920x1200@60Hz 32bpp

Expansion Slots

PCI Express

Slot_6: 1x PCIe x16 (Gen4 x16) low-profile slot
Slot_5: 1x PCIe x16 (Gen4 x8) low-profile slot
Slot_4: 1x PCIe x16 (Gen4 x16) low-profile slot
Slot_3: 1x PCIe x16 (Gen4 x16) low-profile slot
Slot_2: 1x PCIe x8 (Gen3 x0 or x8) low-profile slot
Slot_1: 1x PCIe x16 (Gen3 x16 or x8) low-profile slot, shared with slot_2

1x OCP 2.0 mezzanine slot with PCIe Gen3 x16 bandwidth (Type1, P1, P2, P3, P4)*

*NOTE: If OCP 2.0 mezzanine slot is required, rear side 4-bay cage needs to be removed.

Drive Bays

Front side:
24x 3.5"/2.5" SATA/SAS hot-swappable bays

Rear side:
12x 3.5"/2.5" SATA/SAS hot-swappable bays
4x 2.5" NVMe/SATA hybrid hot-swappable bays*
2x 2.5" SATA hot-swappable bays*

*Rear side 2.5" bays only support Solid State Drives due to thermal consideration

1x Broadcom SAS35x48 expander
Bandwidth: SATAIII 6Gb/s or SAS 12Gb/s per port

Default configuration supports:
4x NVMe/SATA/SAS and 2x SATA/SAS devices available on rear side

SAS card is required to enable the drive bays
M.2 2x M.2 slots:
PCIe Gen3 x4
Supports NGFF-2242/2260/2280 cards


Internal I/O
1x 24-pin ATX main power connector
2x 8-pin ATX 12V power connectors
10x SlimSAS connectors
2x M.2 slots
1x CPU fan header
5x System fan headers
1x USB 3.0 header
1x USB 2.0 header
1x COM_2 header
1x TPM header
1x Front panel header
1x HDD backplane board header
1x PMBus connector
1x IPMB connector
1x Clear CMOS jumper
1x BIOS recovery jumper
1x Buzzer
Front I/O
2x USB 3.0
1x Power button with LED
1x ID button with LED
1x NMI button
1x System status LED
2x LAN activity LEDs
Rear I/O
3x USB 3.0
1x VGA
1x COM_1
2x RJ45
1x ID button with LED
Backplane I/O Speed and bandwidth:
Front side - CBPD4O0: SATA 6Gb/s or SAS 12Gb/s
Rear side - CBPD0C0: SATA 6Gb/s or SAS 12Gb/s
Rear side - CBP2021: SATA 6Gb/s
Rear side - COBPU43: PCIe Gen3 x4 or SATA 6Gb/s
LAN Rear side:
2x 1GbE LAN ports (1x Intel® I350-AM2)
1x 10/100/1000 management LAN
TPM 1x TPM header with SPI interface
Optional TPM2.0 kit: CTM010


System Fans 8x 80x80x38mm (16,300rpm)


Power Supply 2x 1200W redundant power supplies
Certification 80 PLUS Platinum


Form Factor Rackmount
Rack Height 4U
Height 6.96" (177mm)
Width 19.0" (482.6mm)
Depth 24.60" (625mm)
Weight Net Weight: 66.53 lbs. (30.18 kg)
Gross Weight: 118.38 lbs. (53.7 kg)