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

2U UP CloudDC with 12 hot-swap 3.5" SAS/SATA (2 NVMe hybrid) bays and 4 PCIe 5.0 x16 slots + 1 PCIe 5.0 x16 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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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, RTX A6000, RTX A2000, L4, A40, A16, T1000, RTX A4000, L40S, A30, 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
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
Standard Parts (Parts Included)
Part Number Qty Description
Motherboard / Chassis MBD-X13SEDW-F

CSE-LA26TS-R1K23AWP1
1

1
Super X13SEDW-F Motherboard

2U Chassis
Backplane BPN-NVME5-LA26A-S12 1 2U 12-Slot 3.5
Cable CBL-MCIO-1218M5-1 1 MCIO x8 (STR to STR),18CM,85OHM,RoHS
CBL-MCIO-1260M5Y 4 MCIO (x8 to 2 x4) STR,60CM,85OHM,RoHS
CBL-SAST-1274LP-100 1 SlimlineLP x8 (LE) to 2x Slimline x4 (STR),68/76CM,100 O
CBL-SAST-1285LP-100 1 SlimlineLP x4 (STR) to Slimline x4 (STR),57CM,100 OHM,Ro
CBL-PWCD-0160-IS 2 PWCD,US,NEMA5-15P TO IEC60320 C13,6FT,16AWG,RoHS/REACH
Parts MCP-140-82603-0N 2 MCIO cable wire saddle for X13SEDW in SCLA26-AW
Manual MNL-2494-QRG 1 521C-NR Quick Reference Guide
Riser Card RSC-D2-666G5 1 2U LHS DCO Riser card with three PCIe 5.0 X16 slots,HF,
RSC-D2R-666G5 1 2U RHS DCO Riser card with three PCIe 5.0 X16 slots,HF,
Software SFT-OOB-LIC 1 License key for enabling OOB BIOS management
Heatsink / Retention SNK-P0088P 1 2U Passive CPU HS for X13 EGS and X14-SP BHS-SP Systems
*Power Supply PWS-1K23A-1R 2 AC-DC 1200W, Titanium Level, Redundancy, 1U, PMBUS 1.2, +12V/+5Vsb, 336x76x40 mm,HF,RoHS/REACH
*Power Distributor PDB-PT826-S4824 1 Based on PDB-PT826-8824 to add 2pcs 8pin for option support
*Fan FAN-0206L4 3 80x80x38 mm, 13.5K RPM, Middle Cooling Fan for 2U and above Servers
*Drive Tray(s) MCP-220-00184-0B 12 Black gen-9 tool-less cost-effective 3.5
MCP-290-82607-0N 1 826B/216B rear dummy cover for 2 X 2.5
*Rear Window MCP-240-00170-0N 1 2U X12 WIO rear window for SCLA26
*Rail Set MCP-290-00053-0N 1 Rail set, quick/quick, default for 2,3U 17.2"W
*Air Shroud MCP-310-82619-0B 1 Sponge air Block sets for CSE-826B and LA26-AW
Notes:
  1. Parts with * are inside the chassis
  2. Excessive parts might not be shipped, including but not limited to excessive drive trays, fans, riser brackets, air shrouds, IO shields, cables.....etc.
Optional Parts List
Part Number Qty Description
CacheVault BTR-CVPM05 + MCP-240-21747-0N (For S3908/S3916) 1 SuperCap mounting bracket for AIOM location
BTR-CVPM05 + MCP-240-00203-0N (For S3908/S3916) 1 SuperCap mounting bracket for PCIe location
Intel VROC RAID Key for NVMe AOC-VROCPREMOD 1 Premium Upgrade module (Intel + 3rd party Vendor SSD); RAID 0/1/10/5
AOC-VROCSTNMOD 1 Standard Upgrade module (Intel + 3rd party Vendor SSD); RAID 0/1/10
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-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
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
Storage Control Card and Cable(s) (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
AOC-S3808L-L8IT + 1x CBL-SAST-1276F-100 1 Standard LP, 8 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
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