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Sony VAIO VPCSA21GX compatible upgrades

These upgrades are guaranteed compatible when you order from Crucial.com
compatible memory
memory
compatible ssd
solid state drive

Your Sony VAIO VPCSA21GX

system specs as shipped

memory

  • Maximum Memory:8GB
  • Standard Memory:4GB non-removable
  • Slots:1 (1 bank of 1)
*Not to exceed manufacturer supported memory.
what does this mean?
Memory or DRAM is the "working" memory of the computer. It's used to store data for programs (sequences of instructions) on a temporary basis.

storage

  • Storage: SATA 3 - 6Gb/s
what does this mean?
Storage drives -- hard drives and solid state drives -- are the permanent memory for the programs and documents on your computer.

Chipset

  • Chipset: Intel Series 6
what does this mean?
Chipset is a set of integrated circuits that have a specific purpose in a computer system, a group of microchips used together to perform a single task.

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Compatible Memory

12040

Crucial 4GB DDR3L-1600 SODIMM

CT2294135

  • DDR3 PC3-12800 • CL=11 • Unbuffered • NON-ECC • DDR3-1600 • 1.35V •
  • upgrade for Sony VAIO VPCSA21GX system.
  • £32.39 inc. VAT*
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12043

Crucial 4GB DDR3L-1866 SODIMM

CT3429917

  • DDR3 PC3-14900 • CL=13 • Unbuffered • NON-ECC • DDR3-1866 • 1.35V •
  • upgrade for Sony VAIO VPCSA21GX system.
  • £35.99 inc. VAT*
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Compatible SSDs

2427501

Crucial MX500 250GB SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT11280289

  • 250GB 2.5-inch internal SSD • SATA 6.0Gb/s • 560 MB/s Read, 510 MB/s Write
  • upgrade for Sony VAIO VPCSA21GX system.
  • £57.59 inc. VAT*
  • Up to 12% off MX500 SSDs
    £52.79 inc. VAT*
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2427502

Crucial MX500 500GB SATA 2.5-inch 7mm (with 9.5mm adapter) Internal SSD

CT11308571

  • 500GB 2.5-inch internal SSD • SATA 6.0Gb/s • 560 MB/s Read, 510 MB/s Write
  • upgrade for Sony VAIO VPCSA21GX system.
  • £92.39 inc. VAT*
  • Up to 12% off MX500 SSDs
    £81.44 inc. VAT*
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