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Four green DDR5 UDIMM modules in silver anti-static tray

NEMIX RAM

NEMIX RAM 128GB (4×32GB) DDR5 4800 2Rx8 Non-ECC UDIMM server RAM

SKU CH-YCV0-X1DVK

128 GB kit of four 32 GB DDR5 4800 modules with CL40 latency and 1.1 V operation

  • Total capacity128 GB (4 × 32 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latency40
  • Rated voltage1.1 V
  • Buffer typeUnbuffered
  • 128 GB total capacity from four 32 GB modules
  • DDR5 4800 speed rated at PC5-38400 bandwidth
  • 2Rx8 dual-rank organisation for higher density
  • Low 1.1 V operating voltage reduces power draw
  • Non-ECC unbuffered UDIMM fits standard desktop slots

128GB DDR5 4800 Kit for Desktop Servers

This NEMIX RAM kit provides 128GB total capacity across four 32GB unbuffered DIMMs. It runs at DDR5 4800 with a CAS latency of 40 and operates at 1.1V. The modules use a 2Rx8 organisation and fit standard 288-pin UDIMM slots.

Ideal for Non-ECC Workstations Only

The kit suits desktop workstations or entry servers that accept non-ECC unbuffered DDR5 memory. It will not work in systems that require registered or load-reduced DIMMs. Buyers who need error-correcting code memory or registered modules must choose a different product.

DDR5 4800 Speed Decides Compatibility

The memory is rated at DDR5 4800 (PC5-38400) and will only function in platforms that support this exact data rate. If the motherboard or processor cannot run DDR5 4800, the modules will not operate as intended. Verify the platform specification before purchase.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $1,864.99
Pricier than about 86% of the 6,523 comparable items (median $188.99).
Total capacity 128 GB (4 × 32 GB)
Higher than about 90% of the 6,064 comparable items (median 32 GB).
CAS latency 40
Typical for this category: the median of 439 items is 40.
Price per GB $14.57 per GB
Pricier than about 75% of the 6,064 comparable items (median $7.25 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Model namePart#: MD38400-328K4-SM-SYS-111AD-HN2-01-G2
Part numberPart#: MD38400-328K4-SM-SYS-111AD-HN2-01-G2
Total capacity128 GB (4 × 32 GB)
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latency40
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Power
Rated voltage1.1 V

Questions about this item

What CAS latency does this 4800 MHz DDR5 kit run at under sustained load?

The modules operate at CAS latency 40, which is the timing you will see continuously during extended use.

How much heat or power should I expect from four 32 GB sticks running all day?

Each DIMM draws 1.1 V at DDR5 4800 speed; with four ranks per channel the total power stays within standard UDIMM limits for desktop platforms.

What motherboard feature must I already have for this 288-pin DDR5 kit to work?

Your board needs four DDR5 UDIMM slots that support 2Rx8 unbuffered modules at 4800 MHz.

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