A-Tech
A-Tech 4GB DDR4 2400 SODIMM 1Rx16 CL17 laptop RAM
A 4 GB DDR4 2400 SODIMM module with CL17 timing and 1.2 V operation for laptop memory upgrades
- Capacity4GB
- Type260-Pin DDR4 SO-DIMM
- SpeedDDR4 2400 (PC4 19200)
- CAS LatencyCL17
- Voltage1.20V
- ECCNo
- Boosts multitasking with 4 GB DDR4 2400 MHz capacity
- Low 1.2 V operation cuts laptop power draw
- CL17 latency keeps data access responsive
- 260-pin SODIMM fits standard DDR4 laptop slots
- Tested compatible with listed IBM-Lenovo part numbers
A-Tech 4 GB DDR4 2400 SODIMM
This A-Tech module is a 4 GB DDR4 2400 SO-DIMM built for laptop memory upgrades. It uses a 260-pin form factor, runs at CL17 latency and 1.20 V, and is unbuffered non-ECC. The stick carries major-brand chips and is tested for reliable operation in notebook and all-in-one systems.
Suits owners of listed Lenovo part numbers
The module matches the IBM-Lenovo part numbers 01FR300, 01AG701, 01AG708, 01AG709, 01HW756, 4X70M60573, SM30E51302, SM30G16505, SM30G16507 and SM30M49902. Builders whose systems require ECC, registered DIMMs, a different pin count, a higher capacity per slot or a voltage other than 1.20 V should select a different part.
DDR4 2400 CL17 1.20 V unbuffered non-ECC
The decisive specification is the DDR4 2400 speed with CL17 timing at the standard 1.20 V in an unbuffered non-ECC 260-pin SO-DIMM. If the laptop's memory controller, slot keying or firmware demands a different speed grade, latency, voltage or ECC type, this module will not function correctly.
Highlights
- Boosts multitasking with 4 GB DDR4 2400 MHz capacity
- Low 1.2 V operation cuts laptop power draw
- CL17 latency keeps data access responsive
- 260-pin SODIMM fits standard DDR4 laptop slots
- Tested compatible with listed IBM-Lenovo part numbers
Specifications
| Brand | A-Tech |
|---|---|
| Capacity | 4GB |
| Type | 260-Pin DDR4 SO-DIMM |
| Speed | DDR4 2400 (PC4 19200) |
| CAS Latency | CL17 |
| Voltage | 1.20V |
| ECC | No |
| Buffered/Registered | Unbuffered |
| Features | Major Brand Chips |
| Recommend Use | AMD & Intel Compatible |
Questions about this item
How can I confirm the module is running at DDR4 2400 CL17 after installation?
Open Task Manager or a tool like CPU-Z and check that the memory speed shows 2400 MHz and the CAS latency reads CL17 at 1.20 V.
What comes in the package and do I need any extra parts to install it?
The box contains one 4 GB 260-pin DDR4 SODIMM; no additional components are required for a standard laptop slot.
Which version should I pick if my service manual lists Lenovo part 01AG709 or 4X70M60573?
This 4 GB DDR4 2400 SODIMM is a direct equivalent for both 01AG709 and 4X70M60573, so select this single-module kit.
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