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AS-531AW-TC

AS-531AW-TC

Supermicro 8 Internal Bays Single Processor Mid-Tower Server
 
  • AMD Ryzen™ Threadripper™ PRO 9000WX/7000WX series and Ryzen™ Threadripper™ 9000/7000 series up to 350W TDP Processors， Supports optional CPU closed-looped liquid cooling kit
  • CPU and Memory Overclocking supported
  • 4 DDR5 ECC Registered RDIMM/3DS RDIMM, DDR5-6400MHz Up to total 512GB
  • 2 PCIe 5.0 x16 slots and 2 PCIe 5.0 x8 slots, 2 PCIe 4.0 x4 M.2 slots (RAID 0, 1) and 1 MCIO connector (PCIe 4.0 x8) to support 2 NVMe PCIe drives
  • 6 internal fixed 2.5" SATA drive bays and 2 internal fixed 3.5" SATA drive bays
  • 1 Dedicated LAN for IPMI， Dual 10Gb LAN with Broadcom BCM57416
  • 1000W, 1300W and 2000W Power Supply Options
  • 2D/3D Content Creation， VR Content Development， AI Inference / Training， 3D Rendering， Product Design and Engineering Simulation
 
Storage configuration notice:
Internal:
2x 3.5" HDD Bays
6x 2.5" HDD Bays

Note: Image above may show a varied configuration or optional part. Please refer to parts list for standard parts included.

Configure Options

CPU ▼
Qty / Pick Option Price
AMD Ryzen™ Threadripper™ Pro 9000WX Series 9955WX (4.50GHz,350W)
AMD Ryzen™ Threadripper™ Pro 9000WX Series 9965WX (4.20GHz,350W)
AMD Ryzen™ Threadripper™ Pro 9000WX Series 9975WX (4.00GHz,350W)
AMD Ryzen™ Threadripper™ Pro 9000WX Series 9985WX (3.20GHz,350W)
AMD Ryzen™ Threadripper™ Pro 9000WX Series 9995WX (2.50GHz,350W)
MEMORY ▼
Qty / Pick Option Price
Samsung 32GB DDR5 6400MHz ECC RDIMM Memory
Samsung 64GB DDR5 6400MHz ECC RDIMM Memory
Samsung 96GB DDR5 6400MHz ECC RDIMM Memory
Enterprise-Class HDD/SSD ▼
Qty / Pick Option Price
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 2TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 4TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 10TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 6TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 2TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 4TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 6TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 8TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 10TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 12TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 14TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 16TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 18TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 8TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 12TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 14TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 16TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 18TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 20TB
WD Ultrastar 3.5" SATA 6Gb/s 7200 RPM HDD 22TB
Seagate Exos 3.5" SATA 6GB/s 7200 RPM HDD 20TB
NETWORK CARD ▼
Qty / Pick Option Price
*No Network Card
Intel® 1G Ethernet Adapter I350-T4V2 (4x RJ-45)
Intel® 10G Ethernet Adapter X710-DA2 (2x QSFP+)
Intel® 40G Ethernet Adapter XL710-QDA1 (1x QSFP+)
Intel® 40G Ethernet Adapter XL710-QDA2 (2x QSFP+)
Intel® 10G Ethernet Adapter X550-T1 (1x RJ45)
Intel® 10G Ethernet Adapter X550-T2 (2x RJ45)
Intel® 25G Ethernet Adapter XXV710-DA1 (1x SFP28)
Intel® 25G Ethernet Adapter XXV710-DA2 (2x SFP28)
Intel® 10G Ethernet Adapter X520-DA2 (2x SFP+)
Mellanox NVIDIA 10/25GbE MCX512A-ACAT ConnectX-5 Ethernet Adapter (2x QSFP28)
Mellanox NVIDIA 100GbE MCX516A-CCAT ConnectX-5 Ethernet Adapter (2x QSFP28)
Mellanox NVIDIA 200GbE MCX653105A-HDAT-SP ConnectX-6 VPI Ethernet Adapter (1x QSFP56)
Mellanox NVIDIA 200GbE MCX653106A-HDAT-SP ConnectX-6 VPI Ethernet Adapter (2x QSFP56)
Broadcom NetXtreme 1G PCIe 2.0 x1 Ethernet Card (2x RJ45)
Broadcom NetXtreme 1G PCIe 2.0 x4 Ethernet Card (4x RJ45)
Broadcom NetXtreme 10G PCIe 3.0 x8 Ethernet Card (2x RJ45)
Broadcom NetXtreme 10G PCIe 3.0 x8 Ethernet Card (2x SFP+)
Broadcom NetXtreme 25G PCIe 3.0 x8 Ethernet Card (2x SFP28)
Broadcom NetXtreme 25G PCIe 4.0 x16 Ethernet Card (4x SFP28)
Broadcom NetXtreme 100G PCIe 4.0 x16 EthernetCard (2x QSFP56)
NVIDIA 900-9X766-003N-SQ0 1-Port ConnectX-7 400G Network Adapter
Supermicro AOC-STGS-I2T-O x550-AT2 2-Port 10GbE PCI-E 3.0 Ethernet Card
Supermicro AOC-A100G-M2CM ConnectX-6 Dx 100GbE Network Card
Broadcom BCM957508-N2100G Dual-Port 100 Gb/S (QSFP56/28) Network Adapter
Intel E810-XXVDA2 PCIe 4.0 X8 25Gb Dual Port SFP28 Nic Card
OPERATING SYSTEM ▼
Qty / Pick Option Price
*Please contact our sales for more operating system options
Debian Linux (No Media) (32-Bit/64-Bit)
Fedora Linux Desktop Edition (No Media) (32-Bit/64-Bit)
Ubuntu Linux LTS Server Edition (No Media) (32-Bit/64-Bit)
CentOS Enterprise Linux (No Media) (32-Bit/64-bit)
Fedora Linux Workstation Edition 64-bit (No Media)
Microsoft Windows Server 2025 Standard 64-bit-1User
WARRANTY ▼
Qty / Pick Option Price
*1 Year Parts Replacement Warranty
3 Year Parts Replacement Warranty - Server Value $500 to $2000
3 Year Parts Replacement Warranty - Server Value $2001 to $4000
3 Year Parts Replacement Warranty - Server Value $4001 to $7000
3 Year Parts Replacement Warranty - Server Value $7001 to $10000
3 Year Parts Replacement Warranty - Server Value Over $10000
GPU/Coprocessor ▼
Qty / Pick Option Price
*No GPU
NVIDIA RTX 5000 ADA GDDR6 Video Card 32GB
NVIDIA RTX 4500 ADA GDDR6 Video Card 24GB
NVIDIA RTX 6000 ADA GDDR6 Video Card 48GB
NVIDIA RTX PRO 4000 Blackwell GPU 24G
NVIDIA RTX PRO 5000 Blackwell GPU 48G
NVIDIA RTX PRO 6000 Blackwell GPU 72G
(Optional) Enterprise-Class HDD/SSD ▼
Qty / Pick Option Price
*No Hard Drive
Samsung PM897 2.5" SATA 6Gb/s SSD 960GB
Samsung PM897 2.5" SATA 6Gb/s SSD 1.92TB
Samsung PM897 2.5" SATA 6Gb/s SSD 3.84TB
Samsung 870 QVO 2.5" SATA 6Gb/s SSD 2TB
Samsung 870 QVO 2.5" SATA 6Gb/s SSD 4TB
Samsung 870 QVO 2.5" SATA 6Gb/s SSD 8TB
Samsung PM893 2.5" SATA 6Gb/s SSD 240GB
Samsung PM893 2.5" SATA 6Gb/s SSD 960GB
Samsung PM893 2.5" SATA 6Gb/s SSD 1.92TB
Samsung PM893 2.5" SATA 6Gb/s SSD 3.84TB
Samsung PM893 2.5" SATA 6Gb/s SSD 7.68TB
Samsung SM883 2.5" SATA III SSD 480GB
Samsung PM893 2.5" SATA 6Gb/s SSD 480GB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 250GB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 500GB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 1TB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 2TB
Samsung 870 EVO 2.5" SATA 6Gb/s SSD 4TB

Technical Specifications

Processor
CPU:
Single Socket sTR5 (LGA-4844)
AMD Ryzen™ Threadripper™ PRO 9000/7000 WX-Series and Ryzen™ Threadripper™ 9000/7000 Series Processors

Core Count:
Up to 96C/192T; Up to 384MB Cache

Note:
Supports up to 350W TDP CPUs (Air Cooled)
Supports up to 350W TDP CPUs (Liquid Cooled)​

GPU
Max GPU Count:
Up to 1 quad-width or 2 triple-width or 2 double-width or 2 single-width GPUs

Supported GPU:
NVIDIA PCIe: NVIDIA RTX PRO™ 4000 Blackwell, NVIDIA RTX PRO™ 5000 Blackwell, NVIDIA RTX PRO™ 6000 Blackwell Max-Q Workstation Edition, NVIDIA RTX PRO™ 6000 Blackwell Workstation Edition, RTX 4500 Ada, RTX 5000 Ada, RTX 6000 Ada Generation
NVIDIA: GeForce RTX 5070, GeForce RTX 5080, GeForce RTX 5090
AMD PCIe: Radeon™ AI PRO R9700
Memory
Memory:
Slot Count: 4 DIMM slots/4 Channels
Max Memory (1DPC): Up to 512GB 6400MT/s ECC DDR5 RDIMM

Memory Voltage:
1.1V
Chassis
Mid-Tower
Dimensions
Height:
17.72" (450 mm)
Width:
8.07" (205 mm)
Depth:
18.5" (470 mm)
Drive Bays
Drive Bays Configuration:
Default: Total 8 bays
2x internal fixed 3.5" SATA drive bays
6x internal fixed 2.5" SATA drive bays
Option A: Total 8 bays
2x internal fixed 3.5" SATA drive bays
4x internal fixed 2.5" SATA drive bays
2x internal fixed 2.5" PCIe 4.0 NVMe* drive bays
(NVMe/SATA support may require additional storage controller and/or cables, please contact us for details)

M.2:
2 M.2 PCIe 4.0 x4 NVMe slots (M-key 22110(default)/2280)
Expansion Slots
PCI-Express (PCIe) Configuration:
Default
2 PCIe 5.0 x16 (in x16) FHFL slots
2 PCIe 5.0 x8 (in x8) FHFL slots

M.2:
2 M.2 PCIe 4.0 x4 NVMe slots (M-key 22110(default)/2280)
Power Supply
1x 1000W Gold Level (90%) power supply
Dimension (WxHxL):
150 x 86 x 140 mm

Input:
1000W: 100-240Vac / 47-63Hz

+12V:
Max: 83.3A / Min: 0A (100Vac-240Vac)

5V SB:
Max: 3A / Min: 0A

Output Type:
24pin ATX

Certification:
Gold Level
Onboard Devices
Network Connectivity:
2x RJ45 10GbE with Broadcom® BCM57416
1x RJ45 1GbE with ASPEED AST2600
 
IPMI:
Support for Intelligent Platform Management Interface v.2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Front Panel
Buttons:
Power On/Off

LED:
HDD activity
Power status LED

Port:
Audio Jack-Combo microphone input / audio output port
USB Type-A Ports-USB 3.2 Gen 1X1 ports (5G)
USB Type-C-USB 3.2 Gen 2X2 port (20G)
Input / Output
LAN:
2x RJ45 10 GBASE-T LAN ports (Broadcom® BCM57416)
1x RJ45 1 GbE Dedicated BMC LAN port (ASPEED AST2600)

USB:
2x USB 3.2 Gen1 Type-A ports(front)
4x USB 3.2 Gen2 Type-A ports(Rear)
1x USB 3.2 Gen2 Type-C port(Rear)
1x USB 3.2 Gen2 Type-C port(Front)

Video:
1x VGA port

Serial:
1x COM port(rear)

Audio:
7.1 HD Audio

TPM:
1x TPM header
Cooling
Fans:
Up to 1 Rear Exhaust Fan 120mm Fan(s)
Up to 3 Front Intake 120mm Fan(s)

Liquid Cooling:
Direct to Chip (D2C) Cold Plate (optional)
BIOS
BIOS Type:
AMI 32MB SPI Flash EEPROM
Operating Environment
ROHS:
RoHS Compliant

Environmental Spec.:
Operating Temperature: 10°C to 30°C (50°F to 86°F)
Non-operating Temperature: -40°C to 60°C (-40°F to 140°F)
Operating Relative Humidity: 8% to 90% (non-condensing)
Non-operating Relative Humidity: 5% to 95% (non-condensing)
Detailed Specification
Management
Software:
Supermicro Server Manager (SSM)
Supermicro Power Manager (SPM)
Supermicro Update Manager (SUM)
Supermicro SuperDoctor® 5 (SD5)
Super Diagnostics Offline (SDO)
SuperServer Automation Assistant (SAA) New!
IPMICFG
SMCIPMITool
IPMIView

Power configurations:
ACPI 6.0 Power Management

Security
Hardware:
Trusted Platform Module (TPM) 2.0

PC Health Monitoring
FAN:
Status monitor for speed control
Temperature:
Monitoring for CPU and chassis environment; CPU Thermal Trip Support; I²C Temperature Sensing Logic
Voltage:
Monitors CPU Core Voltages, +3.3V, +12V, +3.3Vstb, +5Vstb, Vcore, Vmem

Frequently Asked Questions

Yes. Spectrum Servers offers custom configurations for all server products. Use the Configure Options section above to select processors, memory, storage and other components, or request a custom quote.

All products sold by Spectrum Servers include the manufacturer's standard warranty. Extended warranty options are available. Contact our sales team at sales@spectrumservers.com or call +1 (626) 956-0100 for details.

Lead times vary by product and configuration. In-stock items typically ship within 1–3 business days. Custom configured systems may take 5–15 business days. Contact us for specific availability and lead time information.

Yes. Spectrum Servers provides technical support for all products sold. Our engineers are available Monday–Friday 8:30AM–5:30PM PST. Reach us at +1 (800) 526-8650 or email sales@spectrumservers.com.

Yes. Volume discounts are available for orders of 5 or more units. Please request a quote or contact our sales team directly for pricing on larger orders.
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