SAMSUNG
SAMSUNG M378B5273EB0-CK0 4GB DDR3 1600 CL11 desktop RAM
A 4 GB DDR3 1600 module with CL11 latency and a 2Rx8 organisation for desktop upgrades
- Capacity4GB
- SpeedDDR3 1600 (PC3 12800)
- CAS LatencyCL11
- Features2Rx8
- 4 GB capacity for everyday multitasking
- DDR3 1600 speed moves data at 12800 MB/s
- CL11 latency keeps response tight
- 2Rx8 organisation improves signal integrity
- Samsung build quality backs long-term reliability
4 GB DDR3 1600 module for desktop upgrades
This Samsung module provides 4 GB of DDR3 memory rated at 1600 MT/s with CL11 latency. It fits standard desktop DIMM slots and uses a 2Rx8 organisation. The part suits users refreshing older platforms or adding capacity to compatible systems.
Low voltage operation keeps thermals modest
Running at the standard DDR3 voltage, the module draws little power and produces minimal heat in daily use. No active cooling is required and acoustic impact is negligible inside a typical chassis.
2Rx8 organisation aids memory controller efficiency
The dual-rank layout lets the controller interleave accesses across ranks, which can improve throughput on supported platforms. No extra software or accessories are included with the module.
Highlights
- 4 GB capacity for everyday multitasking
- DDR3 1600 speed moves data at 12800 MB/s
- CL11 latency keeps response tight
- 2Rx8 organisation improves signal integrity
- Samsung build quality backs long-term reliability
Specifications
| Brand | SAMSUNG |
|---|---|
| Model | M378B5273EB0-CK0 |
| Capacity | 4GB |
| Speed | DDR3 1600 (PC3 12800) |
| CAS Latency | CL11 |
| Features | 2Rx8 |
| Shipping weight | 0.09 kg |
| Package size | 165 × 51 × 13 mm |
Questions about this item
How do I install this DDR3 1600 module and which orientation mistake should I avoid?
Align the notch on the gold edge connector with the key in the motherboard DIMM slot; the notch is off-centre so the module only seats one way — forcing it backwards bends pins.
What maintenance or replacement will this 4GB CL11 kit need over time?
No routine maintenance is required; keep the slot dust-free and reseat the module if the system fails to POST after a move — otherwise it runs until a cell error appears.
What limit appears first when this 2Rx8 memory runs at 1600 MT/s under sustained load?
The CL11 latency ceiling at 1600 MT/s caps throughput before thermal throttling becomes a factor on standard desktop workloads.
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