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Supermicro

2U CloudDC SuperServer

CTO
SKUSYS-521C-NR
ProcessorSingle 5th/4th Gen Intel Xeon Scalable
Memory4 TB DDR5
GraphicsNVIDIA PCIe: RTX PRO 4500 Blackwell
Weight33.0 lb

Specifications 13 normalized

Processor
Processor
Single 5th/4th Gen Intel Xeon Scalable Processor
Memory & storage
Memory
4 TB (16 DDR5 DIMM Slots)
Storage
12 Hot-Swap 3.5" SAS3/SATA3 Drive Bays
Drive Bays
Default: Total 12 bays12 front hot-swap 3.5" SAS*/SATA drive bays Option A: Total 12 bays2 front hot-swap 3.5" PCIe 5.0 x4 NVMe*/SAS*/SATA drive bays 10 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) + 2 M.2 PCIe 3.0 x2 NVMe slots (M-key 2280/22110)
Graphics
Graphics
NVIDIA PCIe: RTX PRO 4500 Blackwell
Power & battery
Power Supply
2x 1200W Redundant (1 + 1) Titanium Level (96%) power supplies
Physical & build
Weight
Gross Weight: 59 lbs (26.76 kg) Net Weight: 33 lbs (15 kg)
Dimensions
11.4" (H) x 26.7" (W) x 34.5" (D)
Form Factor
2U / 1 Node
Cooling
Up to 3 heavy duty PWM 80x80x38 mm Fan(s)
Other
Connectivity
1 IPMI LAN Port + AIOM Option
Key Features
Cloud Computing, Data Center Optimized, Network Appliance, AI Inferencing, ML Training, Database/Storage
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 2

  • 1 IPMI LAN Port
  • AIOM Option

Configurator · 9 groups · 119 options · live

Configured total: $2,892.52 · base $2,892.52 · deltas vs as-shipped config
CPU 13 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 Platinum 8558U Processor 48-Core 2.00GHz 260MB Cache (300W)+$3,127
Intel Xeon Platinum 8558 Processor 48-Core 2.10GHz 260MB Cache (330W)+$4,101
Intel Xeon Platinum 8562Y+ Processor 32-Core 2.80GHz 60MB Cache (300W)+$4,154
Intel Xeon Platinum 8592V Processor 64-Core 2.00GHz 320MB Cache (330W)+$8,398
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 3 options
✓ 32GB DDR5 6400MHz ECC RDIMM Server Memoryincl.
64GB DDR5 6400MHz ECC RDIMM Server Memory+$1,972
128GB DDR5 6400MHz ECC RDIMM Server Memory+$8,878
Storage 45 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)
+5 more
Network Adapter (AOC) 29 options
✓ Supermicro 1-Gigabit i350 (2 x RJ45) Ethernet Network Adapterincl.
Supermicro 10-Gigabit XL710 (4 x SFP+) 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
Supermicro 10-Gigabit X710-BM2 (2 x SFP+) Ethernet Network Adapter
Supermicro 16 Internal SAS3 Ports 12Gb/s PCIe 4.0 Internal Adapter (No RAID support)
Supermicro 16 Internal SAS3 Ports 12Gb/s PCIe 4.0 Internal RAID Adapter (Up to 32 Devices)
M.2 Carrier
Supermicro 25-Gigabit CX-4 (2 x SFP28) Ethernet Network Adapter
Supermicro 12Gb/s Eight-Port SAS PCIe 4.0 Internal Adapter (No RAID support)
Supermicro 16 External SAS3 Ports 12Gb/s PCIe 4.0 Host Bus Adapter
Supermicro 10-Gigabit BCM57416 (2 x RJ45) Ethernet Network Adapter
Supermicro 8 Internal SAS3 Ports 12Gb/s PCIe 4.0 Internal RAID Adapter (Up to 16 Devices)
Supermicro 100-Gigabit CX6 DX (2 x QSFP56) Ethernet Network Adapter
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 400-Gigabit CX7 (NDR InfiniBand + 1 x OSFP) Ethernet Network Adapter
Supermicro 200-Gigabit CX7 (NDR InfiniBand + 2 x QSFP112) Ethernet Network Adapter
NVIDIA A16 64GB GDDR6 Graphics Card (250W)
NVIDIA RTX PRO 4000 24GB GDDR7 Blackwell Graphics Card (145W)
NVIDIA RTX PRO 5000 48GB GDDR7 Blackwell Graphics Card (300W)
NVIDIA RTX PRO 6000 96GB GDDR7 Blackwell Max-Q Workstation Edition Graphics Card (300W)
NVIDIA Ada L4 24GB GDDR6 PCIe 4th Gen (70W)
NVIDIA RTX PRO 2000 16GB GDDR7 Blackwell Graphics Card (70W)
NVIDIA RTX PRO 4500 32GB GDDR7 Blackwell WorkStation Edition (200W)
NVIDIA L40S 48GB GDDR6 PCIe 4.0 x16 (350W)
Network Adapter (AIOM) 14 options
✓ AIOM: Supermicro 1-Gigabit i350 (2 x RJ45) Ethernet Network Adapterincl.
AIOM: Supermicro 25-Gigabit BCM57414 (2 x SFP28) Ethernet Network Adapter+$89
AIOM: Supermicro 10-Gigabit X710-BM2 (2 x SFP+) Ethernet Network Adapter+$122
AIOM: Supermicro 10-Gigabit X710-AT2 (2 x RJ45) Ethernet Network Adapter+$128
AIOM: Supermicro 25-Gigabit CX-6 LX (2 x SFP28) Ethernet Network Adapter+$152
AIOM: Supermicro 10-Gigabit X550 (2 x RJ45) Ethernet Network Adapter+$158
AIOM: Supermicro 25-Gigabit 2 x SFP28 (ConnectX-4) + 10GbE RJ45 2 x RJ45 (X550) Ethernet Network Adapter+$309
AIOM: Supermicro 25-Gigabit Intel E810-CAM1 (4 x SFP28) Ethernet Network Adapter+$504
AIOM: Supermicro 100-Gigabit ConnectX-6 DX (2 x QSFP28) Ethernet Network Adapter+$846
AIOM: Supermicro 10-Gigabit XL710-BM1 (4 x SFP+) Ethernet Network Adapter
AIOM: Supermicro 25-Gigabit Intel E810-XXVAM2 (2 x SFP28) Ethernet Network Adapter
AIOM: Supermicro 1-Gigabit i350 (4 x RJ45) Ethernet Network Adapter
AIOM: Supermicro 10-Gigabit X710-TM4 (2 x RJ45 + 2 x SFP+) Ethernet Network Adapter
Supermicro 200-Gigabit CX6 (2 x QSFP56) 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+$513.94
3 Years Parts and Labor + 3 Years of Cross Shipment+$1,027.88
4 Years Parts and Labor + 4 Years of Cross Shipment+$1,541.82
5 Years Parts and Labor + 5 Years of Cross Shipment+$2,055.76
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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