SanDisk
SanDisk Cruzer Blade 8 GB USB 2.0 USB flash drive Black SDCZ50-008G-B35
US$391.99
0.00505148BTC
재고 있음
A-Tech
A-Tech 16GB DDR4 3200MHz CL22 260-Pin SODIMM 1Rx8 Laptop Memory
16 GB DDR4 3200 MHz CL22 SODIMM laptop memory upgrade for compatible systems
- Capacity16GB
- Type260-Pin DDR4 SO-DIMM
- SpeedDDR4 3200 (PC4 25600)
- CAS LatencyCL22
- Voltage1.20V
- ECCNo
- 16 GB DDR4 3200 MHz CL22 boosts multitasking speed
- 260-pin SODIMM fits laptop memory slots directly
- 2 V standard voltage keeps power draw low
- Single-rank 1Rx8 layout supports broad AMD and Intel compatibility
- Tested replacement for Lenovo part numbers 4X70Z90847 and 4X71D09535
16GB DDR4 3200MHz SODIMM Upgrade
This A-Tech module delivers 16GB of DDR4 memory at 3200MHz with CL22 latency for laptop and all-in-one systems. It uses a 260-pin SO-DIMM form factor and runs at the standard 1.20V voltage. The unbuffered, non-ECC design suits mainstream AMD and Intel platforms. It replaces Lenovo part numbers 4X70Z90847 and 4X71D09535.
Thermals Noise and Power Draw
Standard 1.20V DDR4 voltage keeps power draw low during typical workloads. The module operates without a heatsink, relying on the laptop chassis for passive cooling. Silent operation is inherent with no moving parts. Low voltage helps preserve battery life in mobile devices.
Build Fit and Compatibility
The 260-pin SO-DIMM slot is required for installation. One module occupies a single memory slot, leaving additional slots free for future expansion if the system supports it. Verify your laptop's maximum supported capacity and speed before purchase. Buyers needing ECC error correction or registered buffering should look elsewhere.
주요 특징
- 16 GB DDR4 3200 MHz CL22 boosts multitasking speed
- 260-pin SODIMM fits laptop memory slots directly
- 2 V standard voltage keeps power draw low
- Single-rank 1Rx8 layout supports broad AMD and Intel compatibility
- Tested replacement for Lenovo part numbers 4X70Z90847 and 4X71D09535
사양
| Brand | A-Tech |
|---|---|
| Capacity | 16GB |
| Type | 260-Pin DDR4 SO-DIMM |
| Speed | DDR4 3200 (PC4 25600) |
| CAS Latency | CL22 |
| Voltage | 1.20V |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Features | Major Brand Chips |
| Recommend Use | AMD & Intel Compatible |
이 상품에 대한 질문
How do I install this 260-pin DDR4 SODIMM in my laptop and what step do people often miss?
Power off the laptop, unplug it, remove the battery if accessible, open the memory compartment, align the notch on the module with the slot key, press firmly until the side clips click, then verify the new 16GB capacity in BIOS before closing the case.
What maintenance or replacement will this 1.20V CL22 module need over time?
No scheduled maintenance is required; keep vents clear so the memory stays cool, and replace the module only if diagnostics report errors or the system becomes unstable.
What limit appears first when this 3200MHz 1Rx8 stick runs under sustained load?
The CAS latency of 22 cycles at 3200MHz sets the response-time floor, so sustained workloads hit timing latency before bandwidth or voltage limits become a factor.
이 진열대의 다른 상품
고객들이 함께 비교한 상품
같은 진열대, 같은 체크아웃 — 코인 8종, 환율 잠금 30분.
