XPG SX850 512GB vs SX850 128GB SSD Comparison

XPG SX850 512GB and XPG SX850 128GB are both solid state drives with the same Interface (SATA 6 Gb/s) and Form Factor (2.5"). The main differences are in Capacity.

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XPG SX850 512GB

XPG SX850 128GB

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Brand

XPG

Brand

XPG

Model

SSD-SX850-512G

Model

SSD-SX850-128G

Release Date

📅 February 2018

Release Date

* First availability for purchase, it may not correspond to the actual market launch date.

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Price history

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Price history

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Price/GB

GB/$1

Series

SX850

Capacity

512 GB

Capacity

128 GB

Interface

SATA 6 Gb/s

Interface

SATA 6 Gb/s

NVME

Form Factor

2.5"

Form Factor

2.5"

SSD Controller

Silicon Motion

Max Sequential Read

ATTO: Up to 560 MB/s
Crystal Disk Mark: Up to 550 MB/s

Max Sequential Write

ATTO: Up to 300 MB/s
Crystal Disk Mark: Up to 300 MB/s

MTBF

2,000,000 hours

Options (9)

	512 GB M.2 PCIe 3500MB/s $64.99
	2TB M.2 PCIe 2100MB/s $139.99
	256 GB M.2 PCIe 3500MB/s $32.99
	2TB M.2 PCIe 3500MB/s $139.99
	512 GB M.2 PCIe 2100MB/s $49.99
	1TB M.2 PCIe 3500MB/s $336.70
	128 GB 2.5 SATA
	1TB M.2 PCIe 2100MB/s $64.99
	256 GB M.2 PCIe 2100MB/s $37.99