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Green rectangular SO-DIMM module with black chips and gold contacts

Silicon Power

Silicon Power SU008GBSFU320B02SN 8GB DDR4 3200MHz CL22 SODIMM laptop RAM

SKU CH-9AX6-GR473

Adds 8 GB of DDR4 3200 MHz laptop memory with CL22 timing and 1.2 V low-power operation

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Product type260-Pin DDR4 SO-DIMM
  • Key featuresComplies with JEDEC standards Low voltage of 1.2 V for less

Capacity 8GB

  • 8GB capacity supports smooth multitasking in everyday workloads
  • DDR4 3200MHz speed delivers responsive data transfer rates
  • CL22 latency balances timing for stable operation
  • 2V low voltage reduces power draw and heat
  • 260-pin SODIMM form factor fits standard laptop slots

8 GB DDR4 SODIMM for laptop upgrades

This 8 GB DDR4 SO-DIMM module targets laptop owners who need a straightforward memory increase. It fits 260-pin slots and runs at 1.2 V, matching the standard voltage for modern notebook platforms. The CL22 latency and 3200 MT/s rating follow the baseline JEDEC profile for this speed grade. It is not suited for systems that require ECC or registered memory.

DDR4 3200 JEDEC standard limits

The module operates at the 3200 MT/s JEDEC ceiling for DDR4 SO-DIMMs, so it will not exceed this data rate without manual overclocking. CL22 timing is the baseline latency defined for this frequency tier. Voltage is fixed at 1.2 V, matching the standard low-power specification. Builders who need tighter timings or higher frequencies must look beyond standard JEDEC parts.

8 GB capacity for everyday workloads

An 8 GB stick handles web browsing, office applications and light multitasking comfortably. It begins to constrain performance when many browser tabs, virtual machines or large media projects run simultaneously. Adding a second identical module enables dual-channel bandwidth and doubles the headroom. Systems limited to a single slot cannot expand beyond this capacity.

How it compares

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

Price $36.99
Cheaper than about 67% 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 $4.62 per GB
Cheaper than about 73% of the 1,886 comparable items (median $5.94 per GB).

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Specifications

Product
Brand nameSilicon Power
Model nameSU008GBSFU320B02SN
Total capacity8 GB
Product type260-Pin DDR4 SO-DIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportNo
Power
Rated voltage1.2 V

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