SYS-442B-NR
4U 4-socket system with 64 DIMMs and 24 NVMe/SAS/SATA drive bays

- Quad E2 (LGA-4710) Intel® Xeon® 6700 series processors with P-cores (4S/8S) up to 350W with air cooling
- Support for up to 6 double-width GPU accelerator cards
- Up to 64 DIMMs supporting up to 8TB DDR5 in 2DPC
- Flexible networking with up to 2 OCP 3.0 compatible AIOM slots
- Up to 4 PCIe 5.0 x8 FHHL + 2 PCIe 5.0 x16 FHHL + 8 PCIe 5.0 x8 FHFL + 4 PCIe 5.0 x16 FHFL + 2 PCIe 5.0 x16 AIOM
- Up to 24 front hot-swap 2.5" NVMe/SATA/SAS drive bays
- 4 Redundant 2700W Titanium Level Hot-plug power supplies
Key Applications
- Business Intelligence
- ERP, CRM
- Scientific Virtualization
- In-Memory Database
- HCI
- SAP HANA
Product Specification



Product SKU | SuperServer SYS-442B-NR |
Motherboard | Super X14QBH+ |
Processor | |
CPU | Quad E2 (LGA-4710) Intel® Xeon® 6700 series processors with P-cores (4S/8S) |
Core Count | Up to 86C/172T; Up to 336MB Cache per CPU |
Note | Supports 165W - 350W TDP CPUs (Air Cooled) |
GPU | |
Max GPU Count | Up to 6 double-width GPUs |
CPU-GPU Interconnect | PCIe 5.0 x16 CPU-to-GPU Interconnect |
GPU-GPU Interconnect | PCIe |
System Memory | |
Memory | Slot Count: 64 DIMM slots Max Memory (1DPC): Up to 4TB 6400MT/s ECC DDR5 RDIMM Max Memory (2DPC): Up to 8TB 5200MT/s ECC DDR5 RDIMM |
Memory Voltage | 1.1V |
On-Board Devices | |
Chipset | System on Chip |
Network Connectivity | Via AIOM |
Input / Output | |
LAN | 1 RJ45 1 GbE Dedicated BMC LAN port |
USB | 2 USB 3.0 ports(rear) |
Video | 1 VGA port(Front) 1 DisplayPort port(Rear) |
Serial | 1 COM port(Rear) |
System BIOS | |
BIOS Type | AMI 32MB SPI Flash EEPROM |
Management | |
Software | SuperCloud Composer® Supermicro Server Manager (SSM) Super Diagnostics Offline (SDO) Supermicro Thin-Agent Service (TAS) SuperServer Automation Assistant (SAA) New! |
Power configurations | Power-on mode for AC power recovery ACPI 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 7 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 | 4U Rackmount |
Model | CSE-418H2TS-R5K4AWP |
Dimensions and Weight | |
Height | 7" (177 mm) |
Width | 17.3" (438.4 mm) |
Depth | 33.4" (848.7 mm) |
Package | 17.12" (H) x 28.34" (W) x 42.5" (D) |
Weight | Gross Weight: 158.9 lbs (72.1 kg) Net Weight: 120.4 lbs (54.6 kg) |
Available Color | Black |
Expansion Slots | |
PCI-Express (PCIe) Configuration | Default 4 PCIe 5.0 x8 FHHL slots 2 PCIe 5.0 x16 FHHL slots 8 PCIe 5.0 x8 FHFL slots 4 PCIe 5.0 x16 FHFL slots 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible) Option A* 6 PCIe 5.0 x16 FHFL double-width slots 2 PCIe 5.0 x16 FHHL slots 4 PCIe 5.0 x8 FHHL slots 2 PCIe 5.0 x16 AIOM slots (OCP 3.0 compatible) (*Requires additional parts.) |
Drive Bays / Storage | |
Drive Bays Configuration | Default: Total 24 bays 24 front hot-swap 2.5" PCIe 5.0 NVMe*/SAS*/SATA* drive bays (*NVMe/SAS/SATA support may require additional storage controller and/or cables) |
M.2 | 1 M.2 PCIe 4.0 x4 NVMe slot (M-key 2280; VROC required for RAID) 1 M.2 PCIe 4.0 x4 NVMe slot (M-key 2280/22110; VROC required for RAID) |
System Cooling | |
Fans | 10 Heavy duty counter-rotating 8cm Fan(s) |
Air Shroud | 4 Air Shrouds |
Power Supply | |
4x 2700W | 4x 2700W Redundant (3 + 1) Titanium Level (96%) Hot-plug power supplies |
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 60°C (-40°F to 140°F) Operating Relative Humidity: 8% to 90% (Non-Condensing) Non-operating Relative Humidity: 5% to 95% (Non-Condensing) |