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Green 260-pin DDR4 SODIMM module with black chips

A-Tech

A-Tech 4GB DDR4 2400MHz CL17 260-Pin SODIMM for IBM-Lenovo 01AG810 01AG862 01AG873 01AG883 01FR306 Laptop RAM

SKU CH-WZ60-PHB50

4GB DDR4 2400MHz CL17 SODIMM laptop memory module with 260-pin layout and 1.2V operation

  • Total capacity4 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • CAS latencyCL17
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • Boosts system responsiveness with DDR4 2400 MHz speed
  • Handles heavier workloads using 4 GB capacity
  • Fits compatible Lenovo laptops via 260-pin SODIMM form factor
  • Runs efficiently at 1.2 V standard voltage
  • Tested for dependable performance with major-brand chips

4GB DDR4 2400MHz SODIMM for Lenovo laptops

This 4GB DDR4 2400MHz CL17 module uses a 260-pin SO-DIMM form factor and runs at 1.20V. It is built as an unbuffered, non-ECC stick with major-brand chips. The kit targets owners of compatible Lenovo notebooks and all-in-one systems who need a straightforward memory upgrade.

Check DDR4 SO-DIMM slot and speed support

Before ordering, confirm that your laptop accepts DDR4 SO-DIMM modules and supports 2400MHz operation at CL17 latency. Verify the maximum capacity per slot and the total number of available slots in your specific model. Cross-reference the Lenovo part numbers 01AG810, 01AG862, 01AG873, 01AG883 and 01FR306 with your service manual.

Low-voltage DDR4 runs cool and silent

Operating at the standard 1.20V DDR4 voltage, the module draws minimal power and produces no audible noise. Heat output stays low during typical workloads, so the stick does not add thermal pressure inside a compact laptop chassis. The unbuffered design keeps latency tight without extra power overhead.

How it compares

Measured against everything we stock in Laptop RAM, at today’s prices. Recalculated every night.

Price $32.99
Cheaper than about 70% of the 2,079 comparable items (median $70.99).
Total capacity 4 GB
Lower than about 80% of the 1,886 comparable items (median 16 GB).
Price per GB $8.25 per GB
Pricier than about 71% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameA-Tech
Total capacity4 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Memory
CAS latencyCL17
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Questions about this item

What comes in the box with the A-Tech 4GB DDR4 2400MHz SODIMM and is anything else needed?

The box contains one 4GB 260-pin DDR4 SODIMM module. No extra parts or cables are required for installation in a compatible laptop.

Should I choose the 4GB CL17 module or a different capacity for my Lenovo laptop?

This listing provides a single 4GB DDR4 2400MHz CL17 module. Select it if your system supports 4GB upgrades and matches the listed Lenovo part numbers.

What does the 2400MHz PC4-19200 rating mean once the RAM is installed?

The module runs at 2400MHz with a PC4-19200 bandwidth rating and CL17 latency at the standard 1.2V DDR4 voltage.

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