How much RAM does the Sony VAIO VPCJ21L0E support?

The VAIO VPCJ21L0E supports up to 8GB of memory across 2 slot(s), up to 4GB per slot.

What type of memory does the VAIO VPCJ21L0E use?

It uses DDR3 DIMM memory modules.

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System specifications for Sony VAIO VPCJ21L0E

Specifications reported for the Sony VAIO VPCJ21L0E.

Memory type: DDR3
Form factor: DIMM
Memory slots: 2
Maximum memory: 8GB
Max per slot: 4GB
Rated speed: 1333 MT/s
Processor: Intel Core i5-2410M Processor Intel HM65 Express Chipset

Good to know

Faster modules automatically run at your system's maximum supported speed.
Maximum capacity per slot is inferred from total capacity ÷ number of slots.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your Sony VAIO VPCJ21L0E, installs the safe updates Windows offers, guides the rest to the official download — and confirms exactly which of the upgrades above your machine has room for.

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Your system

Sony VAIO VPCJ21L0EMemory Upgrades

Change system Auto-detect

6 guaranteed-fit options

This option is out of stock.

System specifications for Sony VAIO VPCJ21L0E

Specifications reported for the Sony VAIO VPCJ21L0E.

Memory type: DDR3
Form factor: DIMM
Memory slots: 2
Maximum memory: 8GB
Max per slot: 4GB
Rated speed: 1333 MT/s
Processor: Intel Core i5-2410M Processor Intel HM65 Express Chipset

Good to know

Faster modules automatically run at your system's maximum supported speed.
Maximum capacity per slot is inferred from total capacity ÷ number of slots.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Sony VAIO VPCJ21L0EMemory Upgrades

Choose your upgrade

System specifications for Sony VAIO VPCJ21L0E

Software

Sony VAIO VPCJ21L0EMemory Upgrades

Choose your upgrade

System specifications for Sony VAIO VPCJ21L0E

Software