A-Tech
A-Tech 8GB DDR4 2666MHz ECC SODIMM CL19 1.2V 260-Pin Samsung M474A1K43BB1-CTD M474A1K43DB1-CTD Server
8GB ECC DDR4 SO-DIMM running at 2666MHz with CL19 latency and 1.2V operation for server and workstation laptops
- Capacity8GB
- Type260-Pin DDR4 SO-DIMM
- SpeedDDR4 2666 (PC4 21300)
- CAS LatencyCL19
- Voltage1.20V
- ECCYes
- ECC protection prevents data corruption in critical workloads
- 8 GB DDR4 2666 MHz module runs at 1.2 V standard voltage
- CL19 latency delivers responsive performance for server tasks
- 260-pin SO-DIMM form factor fits compatible laptop and workstation slots
- Direct replacement for Samsung M474A1K43BB1-CTD and M474A1K43DB1-CTD modules
What this module is
This is an 8 GB DDR4 2666 MHz ECC SODIMM built to the 260-pin standard and rated at CL19 with a 1.20 V operating voltage. It arrives new and is validated as a direct replacement for the Samsung M474A1K43BB1-CTD and M474A1K43DB1-CTD part numbers.
Who should use it and who should not
It suits servers and workstations that require unbuffered ECC memory in the SODIMM form factor for data-integrity workloads. Systems that need registered DIMMs, non-ECC modules, a different pin count, or capacities beyond 8 GB will not be compatible with this part.
How it fits into a build
The stick plugs into any 260-pin DDR4 SODIMM slot wired for unbuffered ECC operation and runs at the standard 1.2 V without extra cooling. Adding it frees the memory controller from single-channel limits and lets the platform handle larger datasets with error correction active.
Høydepunkter
- ECC protection prevents data corruption in critical workloads
- 8 GB DDR4 2666 MHz module runs at 1.2 V standard voltage
- CL19 latency delivers responsive performance for server tasks
- 260-pin SO-DIMM form factor fits compatible laptop and workstation slots
- Direct replacement for Samsung M474A1K43BB1-CTD and M474A1K43DB1-CTD modules
Spesifikasjoner
| Brand | A-Tech |
|---|---|
| Capacity | 8GB |
| Type | 260-Pin DDR4 SO-DIMM |
| Speed | DDR4 2666 (PC4 21300) |
| CAS Latency | CL19 |
| Voltage | 1.20V |
| ECC | Yes |
| Buffered/Registered | Unbuffered |
| Recommend Use | AMD & Intel Compatible |
Spørsmål om denne varen
Does my laptop need a 260-pin DDR4 SO-DIMM slot to accept this module?
Yes, the module is a 260-pin DDR4 SO-DIMM and requires a matching slot.
Will this ECC unbuffered SODIMM work if I keep non-ECC memory in the other slot?
Mixing ECC and non-ECC modules usually disables ECC or prevents boot; use identical modules for stability.
How can I confirm the stick is running at DDR4 2666 with CL19 after installation?
Check the memory speed and latency in BIOS or a tool such as CPU-Z; they should show 2666 MHz and CL19.
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