SanDisk
SanDisk Cruzer Blade 8 GB USB 2.0 USB flash drive Black SDCZ50-008G-B35
US$391.99
0.00500306BTC
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A-Tech
A-Tech 8GB DDR4 2666MHz CL19 260-Pin SODIMM 1Rx8 Laptop RAM
8GB DDR4 2666MHz SODIMM with CL19 latency and 1.2V operation for laptop memory upgrades
- Capacity8GB
- Type260-Pin DDR4 SO-DIMM
- SpeedDDR4 2666 (PC4 21300)
- CAS LatencyCL19
- Voltage1.20V
- ECCNo
- Boosts multitasking with 8GB DDR4 capacity
- Faster data rates at 2666MHz PC4-21300 speed
- Standard 1.2V voltage cuts power draw
- 260-pin SODIMM fits laptop slots directly
- Tested modules deliver reliable CL19 performance
8GB DDR4 2666 SO-DIMM Laptop Memory
This 8GB DDR4 2666MHz CL19 module uses a 260-pin SO-DIMM form factor and operates at 1.20V. It is an unbuffered, non-ECC memory upgrade built with major brand chips for laptop, notebook and all-in-one systems.
AMD & Intel Compatible DDR4 Upgrade
The module suits owners of compatible AMD or Intel laptops needing an 8GB DDR4 2666MHz replacement. Buyers whose systems require ECC registered memory, a different voltage, or a higher capacity per slot should look elsewhere.
DDR4 2666MHz PC4-21300 Speed Rating
The decisive specification is the DDR4 2666 (PC4-21300) speed rating combined with CL19 latency; the system must support this exact data rate and timing for the module to function correctly.
주요 특징
- Boosts multitasking with 8GB DDR4 capacity
- Faster data rates at 2666MHz PC4-21300 speed
- Standard 1.2V voltage cuts power draw
- 260-pin SODIMM fits laptop slots directly
- Tested modules deliver reliable CL19 performance
사양
| Brand | A-Tech |
|---|---|
| Capacity | 8GB |
| Type | 260-Pin DDR4 SO-DIMM |
| Speed | DDR4 2666 (PC4 21300) |
| CAS Latency | CL19 |
| Voltage | 1.20V |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Features | Major Brand Chips |
| Recommend Use | AMD & Intel Compatible |
이 상품에 대한 질문
Should I pick this single 8GB stick or add a second one for dual-channel?
This module is a single 8GB DDR4 2666MHz CL19 SODIMM. Adding a second identical stick enables dual-channel bandwidth on platforms that support it, doubling throughput for integrated graphics and memory-bound workloads.
What does the 2666MHz rating deliver in everyday use?
At DDR4 2666MHz (PC4-21300) with CL19 latency, the module runs at the JEDEC standard speed for many recent laptops, giving snappy application launches and smooth multitasking without overclocking.
Will the 260-pin DDR4 SODIMM interface limit performance on my laptop?
The 260-pin DDR4 SODIMM form factor is the standard laptop interface; it carries the full 2666MHz signal at 1.2V, so the slot itself does not cap the module’s rated speed.
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