Supermicro SSG-640P-E1CR36L 4U Storage Server
4U front/rear-loading storage server with 36 hot-swap 3.5″ SAS/SATA bays and PCIe 4.0
Description
Product overview
4U front/rear-loading storage server with 36 hot-swap 3.5" SAS/SATA bays and PCIe 4.0
Key capabilities
- Form Factor: 4U Rackmount Enclosure: (17.2" x 7" x 27.5") Package: (27" x 15" x 39")
- Processor: Dual Socket P+ (LGA-4189) 3rd Gen Intel® Xeon® Scalable processors Up to 38C/76T; Up to 57MB Cache per CPU
- System Memory: Slot Count: 16 DIMM slots Max Memory (2DPC): Up to 4TB 3200MT/s ECC DDR4
- Drive Bays Configuration: Default: Total 38 bays 24 front hot-swap 3.5" SAS/SATA drive bays 12 rear hot-swap 3.5" SAS/SATA drive bays 2 rear hot-swap 2.5" SAS*/SATA drive bays (*SAS support may require additional storage controller and/or cables, please see the optional parts list for details) M.2: 1 M.2 NVMe slot (M-key)
- Expansion Slots: Default 3 PCIe 4.0 x16 LP slots 1 PCIe 4.0 x8 LP slot
Technical specifications
| Form Factor | 4U Rackmount Enclosure: (17.2" x 7" x 27.5") Package: (27" x 15" x 39") |
|---|---|
| Processor | Dual Socket P+ (LGA-4189) 3rd Gen Intel® Xeon® Scalable processors Up to 38C/76T; Up to 57MB Cache per CPU |
| System Memory | Slot Count: 16 DIMM slots Max Memory (2DPC): Up to 4TB 3200MT/s ECC DDR4 |
| Drive Bays Configuration | Default: Total 38 bays 24 front hot-swap 3.5" SAS/SATA drive bays 12 rear hot-swap 3.5" SAS/SATA drive bays 2 rear hot-swap 2.5" SAS*/SATA drive bays (*SAS support may require additional storage controller and/or cables, please see the optional parts list for details) M.2: 1 M.2 NVMe slot (M-key) |
| Expansion Slots | Default 3 PCIe 4.0 x16 LP slots 1 PCIe 4.0 x8 LP slot |
| On-Board Devices | Network Connectivity: 2 RJ45 10GBASE-T with Intel® X550 BMC: ASPEED AST2600 BMC |
| Input / Output | LAN: 1 RJ45 1 GbE Dedicated BMC LAN port USB: 4 USB 3.0 ports (rear) Video: 1 VGA port DOM: 2 SuperDOM (Disk on Module) ports |
| System Cooling | Fans: Up to 7 Heavy Duty 8cm Fan(s) Air Shroud: 1 Air Shroud |
| Power Supply | 2x 1600W Redundant Titanium Level (96%) power supplies |
| System BIOS | BIOS Type: AMI 128MB SPI Flash EEPROM |
| Management | SuperCloud Composer® (SCC); Supermicro Server Manager (SSM); Supermicro Update Manager (SUM); Supermicro SuperDoctor® 5 (SD5); Super Diagnostics Offline (SDO); Supermicro Thin-Agent Service (TAS); SuperServer Automation Assistant (SAA) New! PC Health Monitoring CPU: 4+1 Phase-switching voltage regulator Monitors for CPU Cores, Chipset Voltages, Memory Fan: Fans with tachometer monitoring Pulse Width Modulated (PWM) fan connectors Status monitor for speed control Temperature: Monitoring for CPU and chassis environment Thermal Control for fan connectors |
| Dimensions and Weight | Weight: Gross Weight: 102.5 lbs (46.4 kg) Net Weight: 65.5 lbs (29.7 kg) Available Color: Silver |
| Operating Environment | RoHS Compliant Operating Temperature: 10°C to 35°C (50°F to 95°F) Non-operating Temperature: -40°C to 60°C (-40°F to 140°F) Operating Relative Humidity: 8% to 90% () Non-operating Relative Humidity: 5% to 95% () |
| Motherboard | Super X12DPi-NT6 |
| Chassis | CSE-847BTS-R1K68LPBP4 |
Configuration note
Processor, memory, storage, networking, accelerator, power, cooling and regional order codes may vary by configuration. GPULoom confirms the exact bill of materials and compatibility for each inquiry.




