OWC
OWC 4GB DDR4 2666 CL19 260-pin SODIMM laptop RAM
4GB DDR4 2666 CL19 SODIMM module for laptops, all-in-ones and NAS systems, backward compatible with 2400 and 2133MHz speeds
- Capacity4GB
- Type260-Pin DDR4 Non-ECC SODIMM
- SpeedDDR4 2666 (PC4 21300)
- CAS LatencyCL19
- Voltage1.2V
- ECCNo
- 4 GB capacity adds responsive multitasking headroom
- DDR4 2666 MHz speed matches system bus for stable throughput
- CL19 latency keeps data access quick and predictable
- 2 V operation reduces power draw and heat in compact chassis
- 260-pin SODIMM form factor fits laptops, all-in-ones and NAS units
4GB DDR4 2666 SODIMM module
This 4 GB DDR4 SODIMM runs at 2666 MHz with CL19 latency and 1.2 V operation. The 260-pin unbuffered non-ECC stick is built to JEDEC PC4-21300 standards. It is intended as a drop-in upgrade for laptops, all-in-one PCs, mini desktops and compatible NAS units.
Suits owners of DDR4-2666 systems needing a single
The module fits any 260-pin DDR4 slot that accepts PC4-21300 speeds and will also run at 2400 MHz or 2133 MHz where required. Systems that require ECC memory, registered modules, higher capacities per slot, or a different pin count cannot use this part.
260-pin DDR4 SODIMM form factor
The 260-pin SO-DIMM layout is the sole physical interface that determines whether the module seats correctly. Verify the target device uses 260-pin DDR4 slots before ordering.
Besonderheiten
- 4 GB capacity adds responsive multitasking headroom
- DDR4 2666 MHz speed matches system bus for stable throughput
- CL19 latency keeps data access quick and predictable
- 2 V operation reduces power draw and heat in compact chassis
- 260-pin SODIMM form factor fits laptops, all-in-ones and NAS units
Technische Daten
| Brand | OWC |
|---|---|
| Part Number | 2S6D41R804GB |
| Capacity | 4GB |
| Type | 260-Pin DDR4 Non-ECC SODIMM |
| Speed | DDR4 2666 (PC4 21300) |
| CAS Latency | CL19 |
| Voltage | 1.2V |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Heat Spreader | No |
| Recommend Use | Laptops, All-in-One Systems, and NAS Systems |
Fragen zu diesem Artikel
What motherboard slot is required for this 260-pin SODIMM?
The module fits a standard DDR4 260-pin SO-DIMM socket found in laptops, mini desktops, micro servers and NAS systems.
Will this CL19 2666 MHz stick run with my existing 2400 MHz or 2133 MHz memory?
Yes, it is backward compatible and will downclock to match the slower modules while keeping CL19 timings.
How can I confirm the module is recognised at 2666 MHz after installation?
Check the system BIOS or a tool such as CPU-Z; the memory tab should show 2666 MHz (PC4-21300) and CL19 latency.
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