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Two green DDR4 laptop memory sticks with gold contacts and black chips

A-Tech

A-Tech 8GB (2x4GB) DDR4 2400MHz CL17 1.2V 260-Pin SO-DIMM Laptop RAM

SKU CH-D71J-T79HC

A dual-channel 8 GB kit of two 4 GB DDR4 SO-DIMM modules running at 2400 MHz with CL17 latency and 1.2 V operation

  • Capacity8GB (2 x 4GB)
  • Type260-Pin DDR4 SO-DIMM
  • SpeedDDR4 2400 (PC4 19200)
  • CAS LatencyCL17
  • Voltage1.20V
  • ECCNo

Capacity 8GB (2 x 4GB)

Speed DDR4 2400 (PC4 19200)

CAS Latency CL17

  • 8GB dual-channel kit expands multitasking headroom for demanding workloads
  • DDR4 2400MHz speed accelerates application loading and data throughput
  • CL17 latency at 1.2V balances responsive performance with standard power efficiency
  • 260-pin SO-DIMM form factor fits compatible laptop and all-in-one memory slots
  • Rigorously tested modules deliver dependable operation for everyday computing tasks

8GB Dual-Channel DDR4 Laptop Kit

This A-Tech kit provides 8 GB of DDR4 memory in two 4 GB modules for laptops, notebooks and all-in-one PCs. The 260-pin SO-DIMM form factor fits standard DDR4 SODIMM slots. Rated at 2400 MHz with CL17 latency and 1.20 V operation, it is designed to boost multitasking and system responsiveness.

Suits DDR4 SODIMM upgrades.

Builders upgrading a DDR4 laptop or all-in-one with an available SODIMM slot will find this dual-channel kit straightforward to install. It is not suitable for systems that require ECC, registered modules, a different pin count, or a memory generation other than DDR4.

2400 MHz DDR4 speed with CL17 timing

The modules run at DDR4 2400 (PC4-19200) with a CAS latency of 17 at the standard 1.20 V. This speed and timing combination determines whether the kit matches the memory controller specifications of the target laptop.

Highlights

  • 8GB dual-channel kit expands multitasking headroom for demanding workloads
  • DDR4 2400MHz speed accelerates application loading and data throughput
  • CL17 latency at 1.2V balances responsive performance with standard power efficiency
  • 260-pin SO-DIMM form factor fits compatible laptop and all-in-one memory slots
  • Rigorously tested modules deliver dependable operation for everyday computing tasks

Specifications

BrandA-Tech
SeriesA-Tech DDR4 Laptop Memory RAM
Capacity8GB (2 x 4GB)
Type260-Pin DDR4 SO-DIMM
SpeedDDR4 2400 (PC4 19200)
CAS LatencyCL17
Voltage1.20V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
Recommend UseAMD & Intel Compatible

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Questions about this item

Should I pick the 8GB dual-channel kit or look for a single 8GB module?

The kit contains two 4GB modules that run together in dual-channel mode, giving higher memory bandwidth than a single 8GB stick of the same speed.

What does DDR4 2400MHz CL17 mean for everyday laptop use?

The modules transfer data at 2400 MT/s with a CAS latency of 17 cycles, delivering responsive application loading and smooth multitasking for typical workloads.

Will the 260-pin SO-DIMM interface limit the speed in my laptop?

The 260-pin DDR4 SO-DIMM form factor supports the full 2400MHz data rate; actual speed is capped by the laptop's memory controller, not the module connector.

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