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Eight green DDR5 RDIMM modules with black chips, no heat spreaders

A-Tech

A-Tech 128GB (8x16GB) DDR5-4800 EC8 RDIMM memory upgrade

SKU CH-MGR5-798XY

Eight-module 128 GB DDR5-4800 EC8 RDIMM kit for Dell PowerEdge 16th Gen servers

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Capacity 128GB (8 x 16GB)

  • 128 GB total capacity across eight 16 GB modules
  • DDR5 4800 MT/s speed with CL40 latency
  • EC8 registered ECC for data integrity in servers
  • 1 V operation reduces power draw
  • Validated for Dell PowerEdge 16th Gen rack and tower models

Dell 16th Gen PowerEdge RDIMM kit

This 128GB kit contains eight 16GB DDR5-4800 EC8 registered modules built for Dell PowerEdge T560, R660, R660xs, R6615, R6625, R760, R760xa, R760xd2, R760xs, R7615, R7625, R860 and R960 servers. It targets administrators who need ECC registered memory for 16th generation rack and tower platforms.

ECC registered design and single rank layout

Each module runs at 1.1V with CL40 latency and a 1Rx8 organisation, providing error correction and signal buffering required by the listed PowerEdge systems. The registered architecture reduces electrical load on the memory controller, while the single rank x8 configuration helps maintain signal integrity across all eight slots.

288 pin DDR5 form factor fits Dell qualified slots

Modules install directly into the 288 pin DIMM sockets on the supported platforms; the server BIOS will configure speed and timing automatically. Mixing with slower DDR5 modules forces the entire array to run at the lowest common speed, so matching kits is recommended. This memory is not compatible with desktop or laptop platforms that require non ECC unbuffered DIMMs.

How it compares

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

Price $3,142.99
Pricier than about 73% of the 21,161 comparable items (median $397.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $24.55 per GB
Pricier than about 69% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameA-Tech
Product line16th Gen. Dell PowerEdge Rack & Tower Server Compatible
Model name128 GB (8 × 16 GB) 1Rx8 DDR5-4800 EC8 RDIMM for Dell PowerEdge T560, R660, R660xs, R6615, R6625, R760, R760xa, R760xd2, R760xs, R7615, R7625, R860, R960
Part numberNE-MS-0082
Total capacity128 GB (8 × 16 GB)
Product type288-Pin DDR5 SDRAM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsDell PowerEdge T560, R660, R660xs, R6615, R6625, R760, R760xa, R760xd2, R760xs, R7615, R7625, R860, R960 | 16th Gen Rack & Tower Servers
In the box
Included itemsEight Modules
More details
VariantCompatible with Dell PowerEdge T560, R660, R660xs, R6615, R6625, R760, R760xa, R760xd2, R760xs, R7615, R7625, R860, R960

Other versions of this model

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Questions about this item

Will the 1Rx8 RDIMM modules need replacement if the server workload grows beyond the 128GB capacity?

The kit provides 128GB across eight 16GB modules; adding more capacity later depends on the number of free DIMM slots in your specific PowerEdge model.

What limits sustained throughput on the DDR5-4800 EC8 RDIMM kit?

The modules run at 4800 MT/s with CL40 latency; the memory controller will operate at the speed of the slowest installed DIMM, so mixing speeds caps throughput.

How much heat do the 1.10V modules generate when the server runs continuously?

Each module operates at 1.10V without a heat spreader; thermal output is managed by the server's chassis airflow design for the supported PowerEdge platforms.

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