ProductSupermicro Gold Series Hyper SuperServer 221H-TN24R-G1 - 2U - 24x 2.5" Hot-Swap - 2x M.2 - 2x AIOM - 1600W 1+1 RedundantSupermicro Hyper SuperServer 221H-TN24R - 2U - 24x 2.5" Hot-Swap - 2x M.2 - 2x AIOM - 1600W 1+1 Redundant
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Main Specifications
Series Gold Series Hyper SuperServerHyper SuperServer
Supported Processor 4th Gen Intel Xeon Scalable Processors4th Gen Intel Xeon Scalable Processors
Memory Technology DDR5 ECC RegisteredDDR5 ECC Registered
Chipset Intel C741Intel C741
Form Factor 2U2U
Detailed Specifications
Memory Slots 32x 288-pin DIMM Sockets32x 288-pin DIMM Sockets
Max Memory Support 8TB: 32x 256 GB DRAM8TB: 32x 256 GB DRAM
Ethernet 2x 1GbE BaseT with Intel® i350-AM2 (optional)
4x 1GbE BaseT or 4x 1GbE SFP with Intel® i350-AM4 (optional)
2x 10GbE BaseT with Intel® X550-AT2 (optional)
2x 10GbE SFP+ with Intel® X710-BM2 (optional)
4x 10GbE SFP+ with Intel® XL710-BM1 (optional)
4x 10GbE RJ45/SFP+ with Intel® X710-TM4 (optional)
2x 25GbE SFP28 with Broadcom® BCM57414 (optional)
4x 25GbE RJ45/SFP28 with Mellanox® CX-4 Lx EN Intel® X550-AT2 (optional)
2x 100GbE QSFP28 with Broadcom® BCM57508 (optional)
2x 1GbE BaseT with Intel® i350-AM2 (optional)
4x 1GbE BaseT or 4x 1GbE SFP with Intel® i350-AM4 (optional)
2x 10GbE BaseT with Intel® X550-AT2 (optional)
2x 10GbE SFP+ with Intel® X710-BM2 (optional)
4x 10GbE SFP+ with Intel® XL710-BM1 (optional)
4x 10GbE RJ45/SFP+ with Intel® X710-TM4 (optional)
2x 25GbE SFP28 with Broadcom® BCM57414 (optional)
4x 25GbE RJ45/SFP28 with Mellanox® CX-4 Lx EN Intel® X550-AT2 (optional)
2x 100GbE QSFP28 with Broadcom® BCM57508 (optional)
Serial ATA Intel® C741 controller for 8 SATA3 portsIntel® C741 controller for 8 SATA3 ports
Power 1600W 1U redundant power supply1600W 1U redundant power supply
External Bays 24x 2.5" hot-swap NVMe/SATA/SAS drive bays (NVMe, SATA, or SAS support requires additional parts)24x 2.5" hot-swap NVMe/SATA/SAS drive bays (NVMe, SATA, or SAS support requires additional parts)
M.2 M.2 Interface: 2 PCIe 5.0 x4
Form Factor: 2260/2280
Key: M-Key
M.2 Interface: 2 PCIe 5.0 x4
Form Factor: 2260/2280
Key: M-Key
Expansion Slots 4 (Optional) PCIe 5.0 x16 or x8 FH, 10.5"L slots
4 (Optional) PCIe 5.0 x8 FH, 10.5"L slots
4 (Optional) PCIe 5.0 x16 or x8 FH, 10.5"L slots
4 (Optional) PCIe 5.0 x8 FH, 10.5"L slots
Management Support for Intelligent Platform Management Interface v.2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Support for Intelligent Platform Management Interface v.2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
Front Panel Power On/Off
UID button
HDD activity
LAN1 activity
Power status
System information
Power On/Off
UID button
HDD activity
LAN1 activity
Power status
System information
BIOS AMI 256MB SPI FlashAMI 256MB SPI Flash
Cooling 4x 8cm heavy duty fans with optimal fan speed control
2 Air Shrouds
Direct to Chip (D2C) Cold Plate (optional)
4x 8cm heavy duty fans with optimal fan speed control
2 Air Shrouds
Direct to Chip (D2C) Cold Plate (optional)
Dimensions (WxHxD) 17.2" (437mm) x 3.5" (88.9mm) x 29.9" (760mm)17.2" (437mm) x 3.5" (88.9mm) x 29.9" (760mm)
Gross Weight 66 lbs (30 kg)66 lbs (30 kg)
USB Ports 2 USB 2.0 ports (2 rear)2 USB 2.0 ports (2 rear)
LAN Ports 1 RJ45 Dedicated BMC LAN port1 RJ45 Dedicated BMC LAN port
VGA Ports 1 VGA port1 VGA port
Trusted Platform Module 1 TPM header1 TPM header
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