SuperServer SYS-521C-NR (Complete System Only)

2U UP CloudDC with 12 hot-swap 3.5" SAS/SATA (2 NVMe hybrid) bays and 6 PCIe 5.0 slots + 1 PCIe 5.0 AIOM slot

SYS-521C-NR Main SYS-521C-NR Angle SYS-521C-NR Top SYS-521C-NR Front SYS-521C-NR Rear
Integrated Board: X13SEDW-F
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Key Applications

  • Cloud Computing
  • Data Center Optimized
  • Network Appliance
  • AI inferencing, ML training
  • Database/Storage

Key Features

  1. Single Socket E (LGA-4677) 4th/5th Gen Intel®  Xeon® Scalable processors. Up to 350W TDP
  2. Intel® C741 Chipset
  3. 16 DIMMs; Supports 3DS DDR5 RDIMM. Up to 5600 MHz
  4. Single AIOM with NCSI (OCP 3.0) for networking, 1 dedicated IPMI LAN
  5. 12x front hot-swap 3.5" SATA3 drive bays (Optional 2 hybrid Gen5 NVMe), SAS3 with additional SAS controller card
  6. Redundant Titanium 1200W Power Supplies
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SYS-521C-NR
Specifications Resources & Downloads Parts List
Specifications
Product SKUs
SuperServer SYS-521C-NR
Motherboard
Super X13SEDW-F
Processor
CPU
Core Count
  • Up to 64C/128T; Up to 320MB Cache
Note
  • Supports up to 350W TDP CPUs (Air Cooled)
GPU
Max GPU Count
  • Up to 2 double-width or 4 single-width GPU(s)
Supported GPU
  • NVIDIA PCIe: H100, L40, T1000, RTX A6000, RTX A4000, RTX A2000, L40S, L4, A40, A30, A16, A2
  • View GPU Options
CPU-GPU Interconnect
  • PCIe 5.0 x16 CPU-to-GPU Interconnect
System Memory
Memory
  • Slot Count: 16 DIMM slots/8 Channels
  • Max Memory (1DPC): Up to 2TB 5600MT/s ECC DDR5 RDIMM
  • Max Memory (2DPC): Up to 4TB 4400MT/s ECC DDR5 RDIMM
  • View Memory Options
Memory Voltage
  • 1.1V
On-Board Devices
SATA
  • SATA (6Gbps) ; RAID 0/1/5/10 support
NVMe
Chipset
  • Intel® C741
Network Connectivity
IPMI
  • Support for Intelligent Platform Management Interface v.2.0
  • IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Input / Output
LAN
  • 1 RJ45 1 GbE Dedicated BMC LAN port(s)
USB
  • 2 USB 2.0 port(s) (header)
  • 2 USB 3.2 Gen1 Type-A port(s) (rear)
Video
  • 1 VGA port(s)
Serial
  • 1 COM port(s) (Rear)
TPM
  • 1 TPM header
System BIOS
BIOS Type
  • AMI 32MB SPI Flash EEPROM
Management
Software
Power configurations
  • ACPI/APM Power Management
Security
Hardware
  • Trusted Platform Module (TPM) 2.0
  • Silicon Root of Trust (RoT) – NIST 800-193 Compliant
Features
  • Cryptographically Signed Firmware
  • Secure Boot
  • Secure Firmware Updates
  • Automatic Firmware Recovery
  • Supply Chain Security: Remote Attestation
  • Runtime BMC Protections
  • System Lockdown
PC Health Monitoring
CPU
  • Monitors for CPU Cores, Chipset Voltages, Memory
  • 8 Phase-switching voltage regulator
FAN
  • Fans with tachometer monitoring
  • Status monitor for speed control
  • Pulse Width Modulated (PWM) fan connectors
Temperature
  • Monitoring for CPU and chassis environment
  • Thermal Control for fan connectors
Chassis
Form Factor
  • 2U Rackmount
Model
  • CSE-LA26TS-R1K23AWP1
chassisWeight
  • Net Weight: 33 lbs (15 kg)
  • Gross Weight: 59 lbs (26.76 kg)
Dimensions and Weight
Height
  • 3.5" (89 mm)
Width
  • 17.2" (437 mm)
Depth
  • 25.5" (648 mm)
Package
  • 11.4" (H) x 26.7" (W) x 34.5" (D)
Weight
  • Gross Weight: 59 lbs (26.76 kg)
  • Net Weight: 33 lbs (15 kg)
Available Color
  • Black front & sliver body
Front Panel
LED
  • Drive activity
  • Network activity
  • Power status
  • Universal Information (UID)
Buttons
  • Power On/Off
  • Universal Information (UID)
Expansion Slots
PCI-Express (PCIe) Configuration
  • Default
    • 4 PCIe 5.0 x8 FHFL slot(s)
    • 2 PCIe 5.0 x16 FHHL slot(s)
    • 1 PCIe 5.0 x16 AIOM slot(s) (OCP 3.0 compatible)
  • Option A
    • 2 PCIe 5.0 x16 FHFL double-width slot(s)
    • 2 PCIe 5.0 x16 FHHL slot(s)
    • 1 PCIe 5.0 x16 AIOM slot(s) (OCP 3.0 compatible)
  • View AOC Options
Drive Bays / Storage
Drive Bays Configuration
  • Default: Total 12 bay(s)
    • 10 front hot-swap 3.5" SAS*/SATA drive bay(s)
    • 2 front hot-swap 3.5" PCIe 5.0 NVMe*/SAS*/SATA drive bay(s)
  • (*NVMe/SAS support may require additional storage controller and/or cables, please see the optional parts list for details)
  • View Drive Options
M.2
System Cooling
Fans
  • 3 heavy duty PWM 80x80x38mm Fan(s)
Power Supply
2x 1200W Redundant (1 + 1) Titanium Level power supplies
Dimension (WxHxL)
  • 76 x 40 x 336 mm
+12V
  • Max: 83A / Min: 0A (100Vac-127Vac)
  • Max: 100A / Min: 0A (200Vdc-240Vdc)
  • Max: 100A / Min: 0A (200Vac-240Vac)
5V SB
  • Max: 4A / Min: 0A
AC Input
  • 1000W: 100-127Vac / 50-60Hz
  • 1200W: 200-240Vac / 50-60Hz
  • 1200W: 200-240Vdc / 50-60Hz (for CCC only)
Output Type
  • Backplanes (gold finger)
Operating Environment
Environmental Spec.
  • Operating Temperature: 10°C ~ 35°C (50°F ~ 95°F)
  • Non-operating Temperature: -30°C to 60°C (-22°F to 140°F)
  • Operating Relative Humidity: 8% to 80% (non-condensing)
  • Non-operating Relative Humidity: 8% to 90% (non-condensing)
Resources & Downloads
Parts List
Optional Parts List
Part Number Qty Description
CacheVault BTR-CVPM05 + MCP-240-00203-0N (For S3908/S3916) 1 SuperCap mounting bracket for PCIe location
BTR-CVPM05 + MCP-240-21747-0N (For S3908/S3916) 1 SuperCap mounting bracket for AIOM location
Intel VROC RAID Key for NVMe AOC-VROCSTNMOD 1 Standard Upgrade module (Intel + 3rd party Vendor SSD); RAID 0/1/10
AOC-VROCPREMOD 1 Premium Upgrade module (Intel + 3rd party Vendor SSD); RAID 0/1/10/5
NVMe Cable CBL-MCIO-1240AM5-X • 1 MCIO (x8 to x8) STR,40CM,85OHM
Software SFT-DCMS-Single 1 DataCenter Management Package (per node license)
Storage Control Card and Cable(s) AOC-S3908L-H8iR-16DD + 1x CBL-SAST-1276F-100 • 1 Standard LP, 8 internal ports (12Gb/s) PCIe 4.0 x8, 16HDD; RAID 0, 1, 5, 6, 10, 50, 60
AOC-S3916L-H16iR-32DD + 1x CBL-SAST-1265F-100 • + 1x CBL-SAST-1276F-100 • 1 Standard LP, 16 internal ports (12Gb/s) PCIe 4.0 x8, 32HDD; RAID 0, 1, 5, 6, 10, 50, 60
Storage Control Card and Cable(s) (HBA) AOC-S3808L-L8IT + 1x CBL-SAST-1276F-100 • 1 Standard LP, 8 internal ports (12Gb/s) PCIe 4.0 x8, 122HDD; HBA
AOC-S3816L-L16IT + 1x CBL-SAST-1265F-100 • + 1x CBL-SAST-1276F-100 • 1 Standard LP, 16 internal ports (12Gb/s) PCIe 4.0 x8, 122HDD; HBA
TPM AOM-TPM-9670V-S-O 1 TPM 2.0, vertical form factor, provisioned for server
UP SuperServer SYS-521C-NR (Complete System Only ) New