
Supermicro 2U 48 NVMe Bays Dual Processor Superserver
- Dual socket R3 (LGA 2011) supports Intel® Xeon® processor E5-2600 v4 / v3 family; QPI up to 9.6GT/s
- Up to 3TB ECC 3DS LRDIMM , up to DDR4- 2400MHz ; 24x DIMM slots
- 2 PCI-E 3.0 x16, 1 PCI-E 3.0 x8
- SIOM for flexible networking options
- 48x 2.5" Hot-swap NVMe bays; 2x 2.5" rear Hot-swap drive bays
- Server remote management: IPMI 2.0 / KVM over LAN / Media over LAN
- 5x 8cm hot-swap redundant PWM fans
- 1600W Redundant Power Supplies Titanium Level (96%)
Due to the complexity of integration, this product is sold as completely assembled systems only (with minimum 24 HDDs). Please contact our sales rep for special requirements.

Note: Image above may show a varied configuration or optional part. Please refer to parts list for standard parts included.
SKU | 2028R-NR48N |
Processor | CPU:
Intel® Xeon® processor E5-2600 v4 / v3 family (up to 145W TDP) Dual Socket R3 (LGA 2011) Cores / Cache: Up to 22 Cores / Up to 55MB† Cache System Bus: QPI up to 9.6 GT/s Note: BIOS version 2.0 or above is required Please contact sales for additional information about frequency optimized CPUs and specialized system optimization. |
Memory | Memory Capacity:
24x 288-pin DDR4 DIMM slots Up to 3TB ECC 3DS LRDIMM, 768GB ECC RDIMM Memory Type: 2400/2133/1866/1600MHz ECC DDR4 SDRAM 72-bit DIMM Sizes: RDIMM: 32GB, 16GB, 8GB, 4GB LRDIMM: 64GB, 32GB 3DS LRDIMM: 128GB Memory Voltage: 1.2 V Error Detection: Corrects single-bit errors |
Chassis | 2U Chassis
|
Dimensions | Width:
17.2" (437mm) Height: 3.5" (89mm) Depth: 30" (684mm) |
Front Panel | Buttons:
Power On/Off button System Reset button LEDs: Power status LED Hard drive activity LED 2x Network activity LEDs System Overheat LED Power fail LED |
Bios | BIOS Type:
128Mb SPI Flash EEPROM with AMI BIOS BIOS Features: Plug and Play (PnP) APM 1.2 PCI 2.2 ACPI 1.0 / 2.0 USB Keyboard support SMBIOS 2.3 UEFI |
Onboard Devices | Chipset:
Intel® C612 chipset IPMI: Support for Intelligent Platform Management Interface v.2.0 IPMI 2.0 with virtual media over LAN and KVM-over-LAN support ASPEED AST2400 BMC Network Controllers: SIOM support for flexible networking options Video: ASPEED AST2400 BMC |
HDD Drive Bays | 48x 2.5" Hot-swap NVMe drive bays
2x 2.5" Optional rear Hot-swap drive bays |
Expansion Slots | 2x PCI-E 3.0 x16 slots
1x PCI-E 3.0 x8 slots |
Power Supply | 1600W Redundant Titanium Level AC Power Supplies with PMbus
Input: 100-127 V, 50-60 Hz 200-240 V, 50-60 Hz +12V: Max: 83.3A & Min: 0A (100Vac-127Vac) Max: 133A & Min: 0A (200Vac-240Vac) 12V SB: Max: 2.1A Min: 0A Certification: 80 + Titanium Level |
Input Output | USB:
3x USB 3.0 ports (2 rear + 1 Type A) Video: 1x VGA port Serial Port / Header: 1x Fast UART 16550 port / 1 Header |
Cooling | 5x 8cm hot-swap redundant PWM cooling fans
|
Operating Environment | RoHS:
RoHS Compliant Environmental Spec.: Operating Temperature: 10°C to 35°C (50°F to 95°F) Non-operating Temperature: -40°C to 70°C (-40°F to 158°F) Operating Relative Humidity: 8% to 90% (non-condensing) Non-operating Relative Humidity: 5% to 95% (non-condensing) |
CPU

Select CPU:
*No Processor
Added
Intel® Xeon® Processor E5-2603 v4 (1.70 GHz, 85W)
Intel® Xeon® Processor E5-2620 v4 (2.10 GHz, 85W)
Intel® Xeon® Processor E5-2623 v4 (2.60 GHz, 85W)
Intel® Xeon® Processor E5-2630 v4 (2.20 GHz, 85W)
Intel® Xeon® Processor E5-2637 v4 (3.50 GHz, 135W)
Intel® Xeon® Processor E5-2640 v4 (2.40 GHz, 90W)
Intel® Xeon® Processor E5-2650 v4 (2.20 GHz, 105W)
Intel® Xeon® Processor E5-2660 v4 (2.00 GHz, 105W)
Intel® Xeon® Processor E5-2643 v4 (3.40 GHz, 135W)
Intel® Xeon® Processor E5-2680 v4 (2.40 GHz, 120W)
Intel® Xeon® Processor E5-2667 v4 (3.20 GHz, 135W)
Intel® Xeon® Processor E5-2690 v4 (2.60 GHz, 135W)
Intel® Xeon® Processor E5-2699 v4 (2.20 GHz, 145W)
MEMORY

Select Memory Capacity:
*No Memory
Added
NVMe SSD U.2 M.2 Drives

*No NVMe SSD Drives
Added
Intel P4510 U.2 2.5" PCIe NVMe SSD 1TB
Intel P4510 U.2 2.5" PCIe NVMe SSD 2TB
Intel P4510 U.2 2.5" PCIe NVMe SSD 4TB
Intel P4510 U.2 2.5" PCIe NVMe SSD 8TB
(optional)HDD/SSD

*No Hard Drive
Added
Samsung 860 Pro 2.5" SATA 6Gb/s 256GB SSD
Samsung 860 Pro 2.5" SATA 6Gb/s 512GB SSD
Samsung 860 Pro 2.5" SATA 6Gb/s 1TB SSD
OPERATING SYSTEM

Select Operating System:
*Please contact our sales for more operating system options
Added
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)
Ubuntu Linux LTS Workstation Edition 32/64-bit (No Media)
WARRANTY

Select Warranty:
*1 Year Parts Replacement Warranty
Added
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
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