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SK hynix 16GB 1x16GB DDR5 CSODIMM 6400 CL52 1Rx8 Laptop Memory PC5-6400
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SK hynix 16GB 1x16GB DDR5 CSODIMM 6400 CL52 1Rx8 Laptop Memory PC5-6400
Price: US $209.00
Perfect, no box. Includes open box warranty along with manufacturer warranty.
SK hynix 16GB 1x16GB DDR5 CSODIMM 6400 CL52 Laptop Memory

UPC: Does not apply
MPN: HMCG78AHBVA315N
Brand: SK hynix
Type: DDR5 SDRAM
Form Factor: SO-DIMM
Total Capacity:16 GB
Capacity per Module: 16 GB
Number of Modules:1
Bus Speed: PC5-6400B
Memory Features: Unbuffered, Non-ECC, On-Die ECC, CSODIMM
Number of Pins: 262
CAS Latency: CL52
Voltage: 1.1 V
Rank: 1Rx8 (Single Rank)

Technical Architecture & Memory Specifications

This high-performance SK hynix 16GB memory kit consists of a 16GB module featuring the cutting-edge JEDEC-compliant CSODIMM (Clocked SO-DIMM) standard. Operating at an ultra-fast 6400 MT/s (PC5-6400B) with a CAS Latency of CL52 (52-51-51-102 timings), these modules utilize a 1Rx8 Single Rank organization at an efficient 1.1V. A key architectural advantage is the integration of an on-board Client Clock Driver (CKD) chip, which ensures pristine signal integrity and stability at extreme frequencies. While featuring standard DDR5 on-die ECC, this kit operates as unbuffered, non-ECC memory at the system level.

Platform Compatibility & Server/Desktop Application

Designed specifically for next-generation high-performance laptops, mobile workstations, and compact mini PCs, this 262-pin CSODIMM kit is engineered to support advanced platforms requiring DDR5-6400 memory. It is highly optimized for cutting-edge mobile processors, including Intel Core Ultra Series 2 and Arrow Lake-HX platforms, delivering the immense bandwidth required for intensive multitasking, content creation, and mobile gaming. Please verify that your system's motherboard and CPU explicitly support the newer CSODIMM standard and 6400 MT/s speeds prior to installation.

Alternative Models & Cross-Brand Equivalents (SEO Matrix)

For buyers cross-referencing specific PC builds or motherboard QVL lists, this item shares identical core specifications with, or is a direct physical variant of, the following manufacturer part numbers:

  • Same-Brand Variants: HMCG78AHBVA312N, HMCG78AHBVA327N
  • Competitor Equivalents: CT16G64C52CS5, KVR64S52BS8-16, M435R2GA3PB1-CCP, MTC8C1084S1VC64BD1


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