Server memory KINGSTON KSM32RD4/64HD 64 GB DDR4 3200 MT/s ECC Registered 288-pin DIMM 1.2V CL22 (1 x 64 GB)

Kingston KSM32RD4/64HD is a registered ECC DDR4 memory module with a capacity of 64 GB (8G x 72-bit). It operates at DDR4-3200 (PC4-25600) with JEDEC-standard timing CL22 (22-22-22) at 1.2 V and uses thirty-six 4G x 4-bit FBGA DRAM components on a 288-pin DIMM with gold contacts. The module supports server-class reliability features including parity, ECC error detection and correction, and on-die temperature sensing with SPD.

Advantages

This 64 GB Kingston DDR4-3200 registered module provides high memory capacity for servers and workstations while maintaining compatibility with multiple DDR4 transfer rates (PC4-3200 down to PC4-1600). Registered buffering and ECC support improve system stability and error correction in multi-module, multi-rank server environments. JEDEC-programmed SPD and standard 1.2 V operation ensure interoperability with compliant platforms.

Key specifications

• Capacity: 64 GB (8G x 72-bit, 1 x 64 GB)
• Module type: Registered (RDIMM) with parity and ECC
• Memory technology: DDR4 SDRAM, 2Rx4
• Speed/timing: DDR4-3200, CL22 (22-22-22) at 1.2 V
• Supported data rates: PC4-3200, PC4-2933, PC4-2666, PC4-2400, PC4-2133, PC4-1866, PC4-1600
• DRAM organization: thirty-six 4G x 4-bit FBGA components
• Pins: 288-pin DIMM, gold contact fingers
• Voltage: VDD = 1.2 V; VDDQ = 1.2 V; VPP = 2.5 V; VDDSPD = 2.41–2.75 V
• Features: ECC error correction, CA parity, Write CRC, On-Die Termination (ODT)
• Architecture: 16 internal banks with bank grouping, 8-bit prefetch, bi-directional differential data strobe
• Burst: BL8 or BC4 (Burst Chop) selectable on the fly
• Additional: Temperature sensor with integrated SPD; RoHS compliant; internal Vref DQ generation; per-DRAM addressability

How to use

Install the 288-pin DIMM into a compatible server or workstation motherboard slot that supports registered ECC DDR4 modules. Ensure the system BIOS/UEFI and memory controller support DDR4-3200 and registered ECC modules; consult the motherboard or server vendor for supported memory configurations and recommended slot population for multi-module setups. Observe electrostatic discharge precautions during installation and power off the system before inserting or removing the module.

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