We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two green DDR4 RDIMM modules with black chips, no heat spreader

A-Tech

A-Tech 32GB (2x16GB) DDR4 2133MHz ECC RDIMM 2Rx4 1.2V CL15 memory upgrade

SKU CH-0ZBA-QVMFV

Two 16 GB DDR4 ECC registered DIMMs at 2133 MHz CL15 for Dell PowerEdge 13th Gen rack servers

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Rated voltage1.2 V
  • Buffer typeRegistered

Capacity 32GB (2 x 16GB)

Show 4 more

Speed DDR4 2133 (PC4 17000)

  • ECC registered memory protects data integrity in Dell 13th Gen rack servers
  • 32 GB kit (2×16 GB) expands capacity for virtualisation workloads
  • DDR4 2133 MHz CL15 matches factory speed specifications
  • 2 V operation reduces power draw per module
  • 288-pin RDIMM form factor fits R430, R530, R630, R730, R830, R930 slots

Dell PowerEdge 13th Gen kit

This 32GB kit contains two 16GB DDR4 RDIMM modules built for Dell PowerEdge 13th generation rack servers. It targets administrators who need registered ECC memory to expand capacity on supported platforms. The dual-rank 2Rx4 organisation works with the server memory controller to maintain signal integrity across populated slots.

Sustained load behaviour

Registered buffering and ECC correction keep data paths stable when all channels are fully populated under continuous workloads. The modules operate at 1.2V and CL15 timing, allowing the memory subsystem to maintain rated 2133MHz throughput without throttling during extended compute tasks. Mixed-speed populations will run at the speed of the slowest installed module.

Build and daily implications

Bare green PCBs without heat spreaders fit the tight DIMM spacing found in 1U and 2U chassis. The 288-pin DDR4 form factor locks into standard RDIMM slots with the registration notch aligned for keyed insertion. ECC registered modules cannot be mixed with load-reduced or unbuffered types, so all slots must use matching ECC registered DIMMs.

How it compares

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

Price $133.99
Cheaper than about 64% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $4.19 per GB
Cheaper than about 83% of the 20,941 comparable items (median $8.19 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 nameA-Tech
Product line13th Gen Dell PowerEdge Rack Server Compatible
Model name32 GB (2 × 16 GB) 2Rx4 DDR4-2133 RDIMM for Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930
Part numberNE-MS-0049
Total capacity32 GB (2 × 16 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Compatible systemsDell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930 | 13th Gen Rack Servers
In the box
Included itemsTwo Modules
More details
VariantCompatible with Dell PowerEdge R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830, R930

Other versions of this model

5 more in the same range

Questions about this item

How much power does the 1.2V DDR4 kit draw when the server runs continuously?

Each module operates at 1.2V DDR4 voltage; total power depends on the server's memory controller and workload, not the kit alone.

What must the buyer already own for this 288-pin RDIMM kit to work?

A Dell PowerEdge 13th Gen rack server (R430, R530, R630, R630 XL, R730, R730 XL, R730xd, R730xd XL, R830 or R930) with free DDR4 RDIMM slots.

Can the CL15 2Rx4 modules run alongside older DDR4 sticks already in the R730?

Yes, speeds may be mixed; the system will run at the speed of the slowest installed module, and all modules must be ECC Registered type.

More in Model-Specific Memory Upgrades

Similar items