Crucial
Crucial CT2K8G4SFD824A 16GB (2x8GB) DDR4 2400 SO-DIMM laptop RAM
- 16GB (2 x 8GB)
- 260-Pin DDR4 SO-DIMM
53,99 US$
0.00070375BTC
Em stock
Crucial
Crucial CT2K4G4SFS824A 8GB (2×4GB) DDR4 2400MHz CL17 laptop RAM
Dual-channel DDR4 kit delivers 8 GB across two 260-pin SO-DIMMs at 2400 MHz CL17 and 1.2 V for up to 30 % more bandwidth and 40 % less power
- Capacity8GB (2 x 4GB)
- Type260-Pin DDR4 SO-DIMM
- SpeedDDR4 2400 (PC4 19200)
- CAS LatencyCL17
- Voltage1.20V
- ECCNo
Capacity 8GB (2 x 4GB)
- 32GB (2 x 16GB)
- 16GB (2 x 8GB)
- 8GB (2 x 4GB)
As versões riscadas existem, mas não estão disponíveis aqui.
- Dual-channel kit doubles memory bandwidth for smoother multitasking
- 2400 MHz DDR4 speed delivers faster data rates than 2133 MT/s baseline
- CL17 latency provides responsive performance for everyday workloads
- 2 V operation reduces power draw by up to 40 percent extending battery life
- 260-pin SO-DIMM form factor fits standard laptop memory slots
8 GB DDR4 SO-DIMM kit for laptop upgrades
This kit contains two 4 GB modules that run at 2400 MHz with CL17 latency at 1.20 V. It is built for notebooks that accept 260-pin DDR4 SO-DIMM memory and need a dual-channel configuration.
Simple slot insertion with standard keying
The modules are unbuffered and non-ECC so they drop into any compatible SO-DIMM socket without extra cables or drivers. Problems usually appear when a laptop BIOS limits speed to 2133 MT/s or when a single-channel board cannot use both sticks.
DDR4 2400 MT/s bandwidth ceiling
The PC4-19200 interface caps theoretical throughput at the rated speed, so workloads that need higher sustained bandwidth will not benefit from faster modules. The 1.20 V operation helps battery life but cannot overcome the standard's maximum data rate.
Pontos fortes
- Dual-channel kit doubles memory bandwidth for smoother multitasking
- 2400 MHz DDR4 speed delivers faster data rates than 2133 MT/s baseline
- CL17 latency provides responsive performance for everyday workloads
- 2 V operation reduces power draw by up to 40 percent extending battery life
- 260-pin SO-DIMM form factor fits standard laptop memory slots
Especificações
| Brand | Crucial |
|---|---|
| Model | CT2K4G4SFS824A |
| Capacity | 8GB (2 x 4GB) |
| Type | 260-Pin DDR4 SO-DIMM |
| Speed | DDR4 2400 (PC4 19200) |
| CAS Latency | CL17 |
| Voltage | 1.20V |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Multi-channel Kit | Dual Channel Kit |
| Features | Speeds start at 2133 MT/s Increase bandwidth by up to 30% Reduce power consumption by up to 40% and extend battery life Faster burst access speeds for improved sequential data throughput Optimized for next generation processors and platforms Available in modules up to 8GB and kits up to 32GB |
| Peso de envio | 0.06 kg |
| Dimensões da embalagem | 175 × 116 × 13 mm |
Outras versões deste modelo
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Perguntas sobre este artigo
How can I verify the kit is running at 2400 MHz with CL17 after installation?
Open Task Manager or a tool such as CPU-Z and confirm the memory frequency shows 2400 MHz and the CAS latency reads 17.
What comes in the box and do I need any extra parts?
The box contains two 4 GB DDR4 SO-DIMM modules; no additional components are required for a standard laptop upgrade.
Which version should I choose if my laptop supports DDR4 2400 and I want dual-channel performance?
This dual-channel kit provides two matched 4 GB sticks at 2400 MHz CL17, giving the full 8 GB capacity in dual-channel mode.
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