Western Digital WDS500G1B0B vs SN850 2TB SSD Comparison

Western Digital WDS500G1B0B and Western Digital SN850 2TB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Performance (+427%), Capacity, Interface and NVME.

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Western Digital WDS500G1B0B

Western Digital SN850 2TB

Prices
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Out of Stock

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$99.99

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Prices
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In Stock

+ $29.99 Shipping

$291.00

In Stock

$465.73

Last updated 54 minutes ago.

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Brand

Western Digital

Brand

Western Digital

Model

WDS500G1B0B

Model

WDS200T1X0E

Release Date

📅 April 2020

Release Date

📅 October 2020

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

User reviews

★★★★★

(290 reviews)

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Performance (Charts)

325th / 1746

(-427%)

Performance (Charts)

35th / 1746

(0%)

Effective Value

247th / 336

Effective Value

65th / 336

Price history

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Price history

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Price/GB

$0.20

Price/GB

$0.11

GB/$1

9.09

Series

Blue

Series

BLACK SN850 NVMe

Capacity

500 GB

Capacity

2000 GB

Interface

SATA 6 Gb/s

Interface

PCIe Gen4 x4

NVME

Yes

Form Factor

M.2-2280

Form Factor

M.2-2280

SSD Controller

WD/SanDisk NVMe G2

NAND Flash Type

2D NAND

NAND Flash Type

3D NAND

Max Sequential Read

Up to 545 MB/s

Max Sequential Read

Up to 7000 MB/s

Max Sequential Write

Up to 525 MB/s

Max Sequential Write

Up to 5100 MB/s

MTBF

1,750,000 hours

MTBF

1.75M Hours

Options (5)

	1TB 2D NAND 2.5” SSD $139.99
	1TB 2D NAND M.2 2280 SSD $149.03
	250GB 2D NAND 2.5” SSD $88.67
	250GB 2D NAND M.2 2280 SSD
	500GB 2D NAND 2.5” SSD $139.99