P68664-H21 HPE 128gb Ecc X4 Ddr5 Sdram 288-pin Standard Memory
P68664-H21 Overview
The HPE P68664-H21 is a 128GB DDR5 ECC 3DS Registered DIMM (RDIMM) engineered to deliver exceptional performance, density, and reliability for enterprise-class servers and datacenter workloads. Running at 4800MT/s (PC5-38400) with ECC support, this module ensures data accuracy and system stability—essential for mission-critical applications such as virtualization, cloud infrastructure, high-performance databases, and AI/ML processing.
This memory module uses 3DS (3D Stacked) technology in a Quad Rank x4 (4Rx4) design, allowing for very high capacity per DIMM while maintaining efficiency and performance. With a 288-pin RDIMM form factor, it operates at 1.1V and is optimized for HPE servers supporting DDR5 memory technology.
$3,999
P68664-H21 Technical Specifications
HPE 128gb (1x128gb) 4800mhz Pc5-38400 3ds Registered Ecc Quad Rank X4 Ddr5 Sdram 288-pin Standard Memory
Manufacturer: HPE
Manufacturer Part Number: P68664-H21
Product Name: 128gb Ddr5 Sdram Standard Memory
Technical Information:
Storage Capacity: 128gb
Memory Technology: Ddr5 Sdram
Number Of Modules: 1 X 128gb
Bus Speed: 4800mhz Ddr5-4800/pc5-38400
Data Integrity Check: Ecc
Signal Processing: 3ds Registered
Rank Features: 4rx4
Physical Characteristics:
Form Factor: 288-pin Rdimm
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