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Supermicro

2U WIO SuperServer

CTO
SKUSYS-521E-WR
ProcessorSingle 5th/4th Gen Intel Xeon Scalable
Memory2 TB DDR5
GraphicsUp to 2 GPU
Weight34.0 lb

Specifications 13 normalized

Processor
Processor
Single 5th/4th Gen Intel Xeon Scalable Processor
Memory & storage
Memory
2 TB (8 DDR5 DIMM Slots)
Storage
8 Hot-Swap 3.5" SAS/SATA Drive Bays, 4 PCIe 5.0 NVMe hybrid
Drive Bays
Default: Total 8 bays8 front hot-swap 3.5" SAS*/SATA drive bays Option A: Total 8 bays4 front hot-swap 3.5" PCIe 5.0 x4 NVMe* drive bays 4 front hot-swap 3.5" SAS*/SATA drive bays (*NVMe/SAS support may require additional storage controller and/or cables, please see the optional parts list for details) + 1 M.2 PCIe 3.0 x2 NVMe slot (M-key 2280/22110)
Graphics
Graphics
Up to 2 GPU(s)
Power & battery
Power Supply
2x 1000W Redundant (1 + 1) Titanium Level (96%) power supplies
Physical & build
Weight
Gross Weight: 59 lbs (26.76 kg) Net Weight: 34 lbs (15.42 kg)
Dimensions
11" (H) x 26.5" (W) x 34" (D)
Form Factor
2U / 1 Node
Cooling
Up to 3 heavy duty PWM 80x80x38 mm Fan(s)
Other
Connectivity
2 1GbE LAN Ports
Key Features
Data Center Optimized, Network Appliance, Database/Storage, Entry GPU Server
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!

I/O Ports 1

  • 2 1GbE LAN

Configurator · 8 groups · 96 options · live

Configured total: $2,635.71 · base $2,635.71 · deltas vs as-shipped config
CPU 15 options
Intel Xeon Silver 4410Y Processor 12-Core 2.00GHz 20MB Cache (150W)incl.
Intel Xeon Silver 4410T Processor 10-Core 2.70GHz 26.25MB Cache (150W)+$84
Intel Xeon Gold 5515+ Processor 8-Core 3.20GHz 22.5MB Cache (165W)+$519
Intel Xeon Silver 4514Y Processor 16-Core 2.00GHz 30MB Cache (150W)+$683
Intel Xeon Gold 5415+ Processor 8-Core 2.90GHz 22.50MB Cache (150W)+$688
Intel Xeon Gold 5512U Processor 28-Core 2.10GHz 52.5MB Cache (185W)+$911
Intel Xeon Gold 5520+ Processor 28-Core 2.20 GHz 52.5MB Cache (205W)+$1,025
Intel Xeon Gold 6426Y Processor 16-Core 2.50GHz 37.50MB Cache (185W)+$1,303
Intel Xeon Gold 6430 Processor 32-Core 2.10GHz 60MB Cache (270W)+$1,944
Intel Xeon Platinum 8558U Processor 48-Core 2.00GHz 260MB Cache (300W)+$3,127
Intel Xeon Platinum 8452Y Processor 36-Core 2.00GHz 67.50MB Cache (300W)+$3,166
Intel Xeon Gold 6448Y Processor 32-Core 2.10GHz 60MB Cache (225W)+$3,799
Intel Xeon Platinum 8562Y+ Processor 32-Core 2.80GHz 60MB Cache (300W)+$4,154
Intel Xeon Silver 4416+ Processor 20-Core 2.00GHz 37.50MB Cache (165W)
Intel Xeon Gold 5420+ Processor 28-Core 2.00GHz 52.50MB Cache (205W)
Memory 2 options
32GB DDR5 6400MHz ECC RDIMM Server Memoryincl.
64GB DDR5 6400MHz ECC RDIMM Server Memory+$986
Storage 49 options
4TB 3.5" Exos 7E10 7200 RPM SATA3 6Gb/s 256MB Cache 512E/4KN Hard Driveincl.
240GB 2.5" PM893 SATA 6Gb/s Solid State Drive (1 x DWPD)incl.
4TB 3.5" Exos 7E10 7200 RPM SATA3 6Gb/s 256MB Cache 512N Hard Driveincl.
480GB M.2 D100P NVMe PCIe 4.0 Solid State Driveincl.
240GB 2.5" D3-S4520 SATA 6Gb/s Solid State Drive (2.5 x DWPD)+$66
960GB 2.5" PM897 SATA (7mm) 6Gb/s Solid State Drive (3 x DWPD)+$76
240GB 2.5" 5400 PRO SATA 6Gb/s Solid State Drive (1.5 x DWPD)+$94
4TB 3.5" HC310 7200 RPM SATA3 6Gb/s 256M Cache 512e Hard Drive+$115
8TB 3.5" Exos 7E10 7200 RPM SATA3 6Gb/s 256MB Cache 512e/4Kn Hard Drive+$173
1.9TB 2.5" PM897 SATA (7mm) 6Gb/s Solid State Drive (3 x DWPD)+$208
10TB 3.5" Exos 7E10 7200 RPM SATA3 6Gb/s 256MB Cache 512E/4Kn Hard Drive+$242
12TB 3.5" MG09 7200 RPM SATA3 6Gb/s 512MB Cache 512E Hard Drive+$286
480GB M.2 7450 PRO NVMe PCIe 4.0 Solid State Drive+$290
8TB 3.5" HC320 7200 RPM SATA 6Gb/s 256MB Cache 512E Hard Drive+$299
480GB 2.5" 5400 PRO SATA 6Gb/s Solid State Drive (1.5 x DWPD)+$307
480GB 2.5" 5400 MAX SATA 6Gb/s Solid State Drive (5 x DWPD)+$312
960GB 2.5" 5400 MAX SATA 6Gb/s Solid State Drive (5 x DWPD)+$410
16TB 3.5" MG09 7200 RPM SATA3 6Gb/s 512MB Cache 512E Hard Drive+$412
10TB 3.5" DC HC330 7200 RPM SATA3 6Gb/s 256MB Cache 512E Hard Drive+$414
960GB 2.5" D3-S4620 SATA 6Gb/s Solid State Drive (4 x DWPD)+$450
960GB 2.5" PM893 SATA 6Gb/s Solid State Drive (1 x DWPD)+$457
960GB 2.5" 5400 PRO SATA 6Gb/s Solid State Drive (1.5 x DWPD)+$487
960GB M.2 D100P NVMe PCIe 4.0 Solid State Drive+$526
20TB 3.5" MG10 7200 RPM SATA3 6Gb/s 512MB Cache 512E Hard Drive+$564
1.92TB 2.5" PM893 SATA 6Gb/s Solid State Drive (1 x DWPD)+$582
960GB M.2 7450 PRO NVMe (80mm) PCIe 4.0 Solid State Drive+$630
3.8TB 2.5" PM897 SATA (7mm) 6Gb/s Solid State Drive (3 xDWPD)+$680
20TB 3.5" HC555 7200 RPM SATA3 6Gb/s 512MB Cache 512E Hard Drive+$920
1.92TB M.2 D100P NVMe PCIe 4.0 Solid State Drive+$1,156
1.9TB M.2 PM9A3 NVMe Solid State Drive (Gen 4)+$1,230
1.9TB M.2 7450 PRO TCG Opal NVMe PCIe 4.0 Solid State Drive+$1,395
1.92TB 2.5" 5400 PRO SATA 6Gb/s Solid State Drive (1.5 x DWPD)+$1,621
3.84TB 2.5" 5400 PRO SATA 6Gb/s Solid State Drive (1.5 x DWPD)+$2,693
7.68TB 2.5" D3-S4520 SATA 6Gb/s Solid State Drive (< 2 x DWPD)+$4,710
1.6TB 2.5" D7-P5620 NVMe PCIe 4.0 Solid State Drive (3 x DWPD)
960GB 2.5" PM9A3 NVMe PCIe 4.0 Solid State Drive (1 x DWPD)
960GB 2.5" 7500 PRO NVMe (15mm) PCIe 4.0 Solid State Drive (1 x DWPD)
1.9TB 2.5" PM9A3 NVMe PCIe 4.0 Solid State Drive (1 x DWPD)
1.9TB 2.5" 7500 PRO NVMe (15mm) PCIe 4.0 Solid State Drive (1 x DWPD)
3.8TB 2.5" PM9A3 NVMe PCIe 4.0 Solid State Drive (1 x DWPD)
+9 more
Network Adapter (AOC) 15 options
Supermicro 100-Gigabit CX6 DX (2 x QSFP56) Ethernet Network Adapterincl.
Supermicro 100-Gigabit BCM57508 (2 x QSFP28) Ethernet Network Adapter
Supermicro 100-Gigabit CX-4 (2 x QSFP28) Ethernet Network Adapter
Supermicro 100-Gigabit E810-CAM2 (2 x QSFP28) Ethernet Network Adapter
Supermicro 25-Gigabit XXV710 (2 x SFP28) Ethernet Network Adapter
Supermicro 1-Gigabit i350 (2 x RJ45) Ethernet Network Adapter
Supermicro 10-Gigabit XL710+ X557 (4 x RJ45) Ethernet Network Adapter
Supermicro 10-Gigabit X550 (2 x RJ45) Ethernet Network Adapter
Supermicro 32-Gigabit LPE32002-M2 (2 x LCSFP+) Ethernet Network Adapter
Supermicro 1-Gigabit i350 (4 x RJ45) Ethernet Network Adapter
M.2 Carrier
NVIDIA Quadro RTX A1000 8GB GDDR6 PCIe 4.0 - 4 mini DisplayPort (50W)
Supermicro 12Gb/s Eight-Port SAS PCIe 4.0 Internal Adapter (No RAID support)
Supermicro 8 Internal SAS3 Ports 12Gb/s PCIe 4.0 Internal RAID Adapter (Up to 16 Devices)
Supermicro 10-Gigabit BCM57416 (2 x RJ45) Ethernet Network Adapter
Operating System 2 options
Windows Server 2025 Datacenterincl.
Windows Server 2025 Standard
Warranty 5 options
3 Years Parts and Labor + 1 Years of Cross Shipmentincl.
3 Years Parts and Labor + 2 Years of Cross Shipment+$378.13
3 Years Parts and Labor + 3 Years of Cross Shipment+$756.26
4 Years Parts and Labor + 4 Years of Cross Shipment+$1,134.38
5 Years Parts and Labor + 5 Years of Cross Shipment+$1,512.51
Software License 2 options
Supermicro DataCenter Management Suite (DCMS)incl.
Supermicro Software-Defined Data Center (SDDC)
On-Site Service 6 options
3 Year of Silver (Next Business Day) Serviceincl.
2 Year of Bronze (3 Business Day) Service
1 Year of Silver (Next Business Day) Service
3 Year of Bronze (3 Business Day) Service
2 Year of Silver (Next Business Day) Service
1 Year of Bronze (3 Business Day) Service

Price history

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