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Two green DDR5 RDIMM sticks, black chips, no heat spreader, 288 pins

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR5 4800 ECC RDIMM CL40 1Rx4 1.1V memory upgrade

SKU CH-YSPB-B2S63

64 GB DDR5 ECC registered server memory kit, two 32 GB modules at 4800 MT/s CL40 1.1 V for ASUS Z13PE-D16

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Buffer typeRegistered
  • Rated voltage1.1 V
  • 64 GB capacity with two 32 GB modules
  • DDR5 4800 speed rated at PC5-38400
  • ECC registered design for data integrity
  • CL40 latency at 1.1 V operation
  • Validated for ASUS Z13PE-D16 server board

ASUS Server Board Z13PE-D16 Compatible Memory

This 64GB kit provides two 32GB DDR5 4800 ECC RDIMM modules built for the ASUS Server Board Z13PE-D16. Registered buffering and error correction protect data integrity in multi-socket server workloads. The kit targets administrators upgrading memory capacity on this specific platform.

DDR5 4800 Registered ECC Limits

DDR5 4800 operates at 1.1V with CL40 latency and a 1Rx4 rank structure. Registered modules add a clock cycle for address buffering, so maximum supported capacity depends on the motherboard's memory controller and BIOS. Population rules for this board dictate which slots must be filled first.

Tool-Free DIMM Installation

Align the 288-pin modules with the keyed slots and press until the retention clips engage. No heat spreader means taller CPU coolers will not interfere. Common issues include mixing registered with unbuffered DIMMs or populating slots in the wrong order per the board manual.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $1,890.99
Pricier than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 64 GB (2 × 32 GB)
Higher than about 60% of the 20,941 comparable items (median 32 GB).
Price per GB $29.55 per GB
Pricier than about 84% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineASUS Server Motherboard Compatible Series Memory
Model nameASUS DDR5 4800 MHz ECC RDIMM Registered Server Memory
Part numberMR38400-314K2
Total capacity64 GB (2 × 32 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx4
Power
Rated voltage1.1 V
Compatibility
Compatible systemsASUS
In the box
Included items64 GB (2 × 32 GB) DDR5 4800 MHz PC5-38400 1Rx4 1.1 V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Should I choose the 2x32GB kit or a single 64GB module for my ASUS Z13PE-D16?

The 2x32GB kit populates two channels for dual-channel bandwidth, which the Z13PE-D16 architecture is designed to use.

What does the DDR5 4800 rating deliver once installed in the Z13PE-D16?

The modules run at 4800 MT/s with CL40 latency at 1.1 V, providing the peak transfer rate the platform specifies for registered ECC memory.

How does the 288-pin RDIMM interface limit performance on this board?

The 288-pin RDIMM slot keys the kit to DDR5 electrically and mechanically, capping operation to the 4800 MT/s JEDEC profile the board supports.

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