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Green SO-DIMM module with black chips and gold contacts

Patriot Memory

Patriot Memory PSD48G320081S 8GB DDR4 3200 laptop RAM

SKU CH-VZJ6-7XBX9 MPN PSD48G320081S

8 GB DDR4 laptop module running at 3200 MHz with CL22 timing and 1.20 V operation

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Memory timings22-22-22-52
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • 8 GB capacity handles everyday multitasking smoothly
  • DDR4 3200 speed moves data at PC4-25600 bandwidth
  • CL22 latency keeps response times consistent
  • 20 V operation reduces power draw and heat
  • 260-pin SO-DIMM form factor fits standard laptop slots

8GB DDR4 SO-DIMM for notebooks

This Patriot Signature Line module delivers 8GB of DDR4 memory in a 260-pin SO-DIMM form factor. It operates at 3200MHz with CAS latency CL22 and a standard 1.20V voltage. The unbuffered, non-ECC design suits mainstream laptop upgrades and replacements.

Ideal for DDR4 laptop owners needing 8GB

It fits notebooks that accept 260-pin DDR4 SO-DIMMs running at 3200MHz (PC4-25600) with 22-22-22-52 timings. Not for systems that require ECC, registered modules or a different DDR generation. Buyers needing more than 8GB per slot should consider higher-capacity alternatives.

Speed and latency define compatibility

The module runs at DDR4 3200 with CL22 timings (22-22-22-52) at 1.20V. Verify that your laptop supports this exact speed and timing combination before purchase, as mismatched specifications can prevent boot or reduce stability.

How it compares

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

Price $22.99
Cheaper than about 83% of the 2,079 comparable items (median $70.99).
Total capacity 8 GB
Lower than about 60% of the 1,886 comparable items (median 16 GB).
Price per GB $2.87 per GB
Cheaper than about 91% of the 1,886 comparable items (median $5.94 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand namePatriot
Product lineSignature Line
Model namePSD48G320081S
Total capacity8 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
Memory timings22-22-22-52
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Size & build
Shipping weight0.02 kg
Package size168 × 53 × 16 mm

Questions about this item

Does this 260-pin DDR4 SO-DIMM fit the SODIMM slot on my laptop motherboard?

Yes, the module uses the standard 260-pin DDR4 SO-DIMM form factor used by DDR4 laptop platforms.

If I add this 3200 MHz module beside an older DDR4 stick, will both run at the lower speed?

The system will clock both modules to the slowest installed speed and matching timings automatically.

How can I confirm the module is running at 3200 MHz with CL22 timings after installation?

Check the memory tab in CPU-Z or the BIOS memory information screen for 3200 MHz and 22-22-22-52 timings.

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