A-Tech 16GB DDR4 3200 ECC RDIMM 2Rx8 CL22 1.2V Server Memory
16 GB DDR4 3200 ECC registered DIMM, CL22 1.2 V, 2Rx8 for server workloads
- Total capacity16 GB
- Rated speedDDR4 3200 (PC4 25600)
- ChipsetMajor Brand Chipset
- CAS latencyCL22
- Rated voltage1.2 V
- Buffer typeRegistered
- 16GB ECC RDIMM for data integrity in servers
- 3200MHz DDR4 speed handles heavy workloads
- CL22 latency with 1.2V efficient operation
- 2Rx8 registered design stabilises multi-module configs
- Tested compatible replacement for Kingston KSM32RD8/16HDR
16GB DDR4 3200 ECC RDIMM
This 16GB DDR4 3200 ECC RDIMM module delivers 16GB of registered server memory with CL22 latency at 1.2V. It is built for servers and workstations that require error-correcting registered DIMMs for data integrity. The 2Rx8 organisation suits multi-channel platforms needing higher density per slot. Buyers needing non-ECC or unbuffered memory for consumer desktops should choose a different module.
Straightforward DDR4 DIMM installation
Installation follows standard DDR4 DIMM procedure: power down, open the chassis, align the 288-pin module with the slot key, and press firmly until the retention clips lock. The registered buffer adds a slight electrical load, so population rules in the system manual must be followed. Mixing registered and unbuffered modules, or mixing ranks and speeds, will prevent boot or cause instability.
Verify DDR4 RDIMM support and slot count
Before ordering, confirm the platform accepts DDR4 ECC RDIMMs at 3200 MT/s and that the memory controller supports 2Rx8 registered modules. Check the qualified vendor list or manual for maximum capacity per slot and total channel population limits. Systems limited to UDIMM or to lower speeds cannot use this module. Ensure enough free DIMM slots exist for the desired configuration.
How it compares
Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.
- Price $120.99
- Cheaper than about 61% of the 6,523 comparable items (median $188.99).
- Total capacity 16 GB
- Lower than about 60% of the 6,064 comparable items (median 32 GB).
- Price per GB $7.56 per GB
- Typical for this category: the median of 6,064 items is $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 name | A-Tech |
| Product line | Compatible Replacement for Kingston |
| Model name | KSM32RD8/16HDR |
| Total capacity | 16 GB |
| Performance | |
| Rated speed | DDR4 3200 (PC4 25600) |
| Processor | |
| Chipset | Major Brand Chipset |
| Memory | |
| CAS latency | CL22 |
| ECC support | Yes |
| Buffer type | Registered |
| Memory rank | 2Rx8 |
| Power | |
| Rated voltage | 1.2 V |
Questions about this item
How can I confirm the 16GB DDR4 3200 ECC RDIMM is running at CL22 1.2V after installation?
Enter the system BIOS or UEFI and open the memory information screen; it will show 3200 MHz speed, CL22 latency, 1.20 V voltage, ECC enabled and registered mode for this 2Rx8 module.
What is included with the 16GB DDR4 3200 ECC RDIMM and what must I source separately?
The box contains one 16 GB 288-pin DDR4 ECC RDIMM; no extra cables, brackets or software are supplied, so have a compatible server or workstation motherboard with free DDR4 RDIMM slots ready.
Which capacity and rank should I choose for a server that needs 16GB DDR4 3200 ECC RDIMM 2Rx8?
Select this single 16 GB 2Rx8 module when your system requires exactly one 16 GB registered ECC DIMM at 3200 MHz; add more identical modules only if your board has additional slots and supports the total capacity.
More in ECC Server RAM
Similar items
Kingston Technology Corp. KCS-B200C/16G 16GB DDR3 1866 ECC Registered server RAM
- 16 GB
- DDR3 1866
Kingston Technology Corp. KSM48E40BD8KI-32HA 32GB DDR5 4800 CL40 ECC Unbuffered server RAM
- 32 GB
- DDR5 4800
Kingston Technology Corp. KTL-TS432D8/32G 32GB DDR4 3200 CL22 ECC Registered server RAM
- 32 GB
- DDR4 3200
Kingston Technology Corp. KSM56E46BD8KM-48HM 48GB DDR5-5600 CL46 ECC Unbuffered 2Rx8 288-pin server RAM
- 48 GB
- DDR5 5600
Brute Networks 16GB DDR4-2666 2Rx8 1.2V 288-Pin Registered ECC Server RAM
- 16 GB
- DDR4 2666





