Colfax CX21460s-X6 2U 4-Node Server

4x Hot-Pluggable Nodes in 2U
1x Intel® Xeon® 6 Processor (6700E/6700P/6500P) / Node
16x DDR5 RDIMMs / Node
6x 2.5" Gen5 NVMe Drive Bays / Node

Features

2U, 4x Hot-Pluggable Nodes
Front Access Nodes for Cold Aisle Serviceability
2x 2200W Redundant Power Supplies

Each node supports the following:

1x Intel® Xeon® 6 Processor (6700E/6700P/6500P) (Click here for Specifications and Comparison)
- P-core offerings are differentiated with hyperthreaded cores featuring built-in matrix engines that accelerate compute-intensive AI, HPC, and data services workloads, whereas E-core offerings omit matrix engines in favor of higher, single-threaded core density.
- Deep Dive: Intel® Xeon® 6 Processors with P-Cores
- Deep Dive: Intel® Xeon® 6 Processors with E-Cores
16x DIMM Sockets Support DDR5 ECC RDIMM
2x PCIe 5.0 x16 (in x16) AIOM Slots (OCP 3.0 compatible)
6x 2.5" Hot-Swap Gen5 NVMe Drive Bays
2x M.2 NVMe SSDs (PCIe Gen5 x4)
1x Dedicated BMC LAN Port

Technical Specifications


Enclosure	• 2U • Dimensions (H x W x D) - 3.46" (88 mm) x 17.67" (449 mm) x 28" (711.2 mm)
CPU / Node	• Socket E2 (1x LGA 4710) • Intel® Xeon® 6 processors - Intel® Xeon® 6700E-Series Processors - Intel® Xeon® 6700P-Series Processors - Intel® Xeon® 6500P-Series Processors • Supports CPU TDP up to 330W
On-Board Devices / Node	Chipset • System on Chip Network Connectivity • Via I/O Module
Memory / Node	• 16x DIMM sockets /2 Channels • Max Memory (2DPC): Up to 1TB 6400MT/s ECC DDR5 RDIMM
Expansion Slots / Node	• 2x PCIe 5.0 x16 (in x16) AIOM slots (OCP 3.0 compatible)
Storage / Node	Front • 6x 2.5" hot-swap PCIe 5.0 x4 NVMe drive bays Internal • 2x M.2 (2280/22110), PCIe Gen5 x4
Input / Output / Node	LAN • 1x RJ45 1 GbE Dedicated BMC LAN port USB (Shared by 2 Nodes) • 2x USB 3.0 ports (rear) VGA (Shared by 2 Nodes) • 1x VGA port
Power Supply	• 2x 2200W Redundant (1 + 1) Redundant Power Supplies • AC Input - 100-127Vdc (1200W for the Rest of the World) - 1200W: 100-127Vac / 50-60Hz - 2090W: 180-220Vac / 50-60Hz (For UL/cUL Only) - 200-220Vdc (1800W for the Rest of the World) - 200-220Vdc (2090W for North America - UL & cUL) - 1800W: 200-220Vac / 50-60Hz - 220-230Vdc (1980W for the Rest of the World) - 1980W: 220-230Vac / 50-60Hz - 220-240Vdc (2200W for North America - UL & cUL) - 2200W: 220-240Vac / 50-60Hz (For UL/cUL Only) - 230-240Vdc (2090W for the Rest of the World) - 2090W: 230-240Vdc / 50-60Hz (for CQC only) - 2090W: 230-240Vac / 50-60Hz (for TUV/CB) • +12V - Max: 100A / Min: 0A (100Vac-127Vac) - Max: 174.17A / Min: 0A (180Vdc-220Vdc) (For UL/cUL only) - Max: 174.17A / Min: 0A (180Vac-220Vac) (For UL/cUL Only) - Max: 150A / Min: 0A (200Vac-220Vac) - Max: 165A / Min: 0A (220Vac-230Vac) - Max: 183.3A / Min: 0A (220Vac-240Vac) - Max: 183.3A / Min: 0A (220Vac-240Vac) (For UL/cUL only) - Max: 174.17A (230Vac-240Vac) • 12V SB - Max: 2A / Min: 0A • 80PLUS Titanium Certified
System Cooling	• 2x 16K RPM heavy duty 8cm fans
Front Panel	Buttons • Power On/Off button • UID button LEDs • Storage activity LED • Network activity LEDs • Power status LED • UID LED
Management	Software • SuperCloud Composer • Supermicro Server Manager (SSM) • Super Diagnostics Offline (SDO) • Supermicro Thin-Agent Service (TAS) • SuperServer Automation Assistant (SAA) 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
Health Monitoring	CPU • Monitors for CPU Cores, Chipset Voltages, Memory • 8+4 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
BIOS	• AMI 64Mb Flash EEPROM