DDR5-6400 memory adopting the new “CUDIMM” standard is now available from ARK. JEDEC compliant product, compatible with Intel 800 series – AKIBA PC Hotline!

Six memory kit models using CUDIMM/CSODIMM have been released. A product from the “Arc Selection Memory” series using original modules from DRAM manufacturers selected by the Ark computer store.

CUDIMM for desktop is a set of 2 disks of 8 GB ARD5-C16G46HB-64B-D “SKhynix Edition”, a set of 2 disks of 16 GB ARD5-C32G88HB-64B-D “SKhynix Edition”, a set of 2 disks of 32 GB ARD5-C64G88HB-64B- 3 D models “SKhynix Edition”. Store prices range from 16,500 to 49,980 yen.

Notebook CSODIMMs are 2-piece 8GB set ARD5-V16G46HB-64B-D “SKhynix Edition”, 2-piece 16GB set ARD5-V32G88HB-64B-D “SKhynix Edition”, 2-piece 32GB set ARD5-V64G88HB-64B- 3 D “SKhynix Edition” models. Store prices range from 17,600 to 49,980 yen.

Equipped with DDR5-6400 compatible CUDIMM and clock driver

These are PC memory modules using original SK hynix modules. It is said to have SPD/JEDEC standard specifications and its main feature is that it is equipped with a clock driver (CKD) chip.

The main functions of the CKD chip include buffering clock signals between the processor and DRAM, improving the integrity and reliability of high-speed clock signals.

The module is said to be suitable for motherboards equipped with Intel Core Ultra series processors and Intel 800 series chipsets. It is also stated that CUDIMM/CSODIMM is an extension of UDIMM/SODIMM and that they are compatible.

SPD memory speed is DDR5-6400/PC5-51200. SPD latency/voltage is CL52-52-52@1.1Volt. The heat spreader, light emitting unit, etc. they are not installed.

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