Compare Solid State Drives

Compare Silicon Power UD90 1TB vs A60 256GB

Silicon Power UD90 1TB and Silicon Power A60 256GB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity, Interface, NAND Flash Type and Max Sequential Read.

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Silicon Power UD90 1TB

Silicon Power A60 256GB

Prices
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In Stock

Last updated 43 minutes ago.

Out of Stock

Free shipping

Prices
(Change region)

In Stock

Last updated 39 minutes ago.

In Stock

Free shipping

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* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.

Brand

Silicon Power

Brand

Silicon Power

Model

SP01KGBP44UD9005
SP01KGBP44UD9005AY

Model

SP256GBP34A60M28
SU256GBP34A60M28
SU256GBP34A60M28EU

Release Date

📅 August 2022

Release Date

📅 November 2019

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

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User reviews

★★★★★

(1 reviews)

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Price history

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Price history

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Price/GB

$0.05

Price/GB

$0.20

GB/$1

18.19

GB/$1

5.02

Series

UD90

Series

P34A60

Capacity

1000 GB

Capacity

256 GB

Interface

PCIe Gen4 x4

Interface

PCIe Gen3 x4

NVME

Yes

NVME

Yes

Form Factor

M.2-2280

Form Factor

M.2-2280

NAND Flash Type

3D NAND

NAND Flash Type

TLC

Max Sequential Read

Up to 4800 MB/s

Max Sequential Read

Up to 2200 MB/s

Max Sequential Write

Up to 4200 MB/s

Max Sequential Write

Up to 1600 MB/s

MTBF

1,500,000 hours

MTBF

2,000,000 hours

Options (3)

	500GB Standard $108.97
	4TB Standard $449.97
	2TB Standard $274.97

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Comparison and key differences summary

Reasons to buy the Silicon Power UD90 1TB:

Newer Product, it was released around 3 years later
More Capacity (+744 GB available)
Newer interface (PCIe Gen4 x4)

Reasons to buy the Silicon Power A60 256GB:

61% cheaper, you can save $100.00

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