Compare Solid State Drives

Compare Silicon Power A55 1TB M.2 vs A55 2TB

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  2. Solid State Drives
  3. Silicon Power A55 1TB M.2 🆚 Silicon Power A55 2TB
Silicon Power A55 1TB M.2 and Silicon Power A55 2TB are both solid state drives with the same Interface (SATA 6 Gb/s) and MTBF (1,500,000 hours). The main differences are in Capacity, Form Factor, NAND Flash Type and Max Sequential Read.
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Silicon Power A55 M.2 2280 1TB SATA III 3D NAND SP001TBSS3A55M28
Silicon Power A55 1TB M.2
Silicon Power A55 2TB 3D NAND A55 SATA III 2.5" (SP002TBSS3A55S25)
Silicon Power A55 2TB
Prices
(Change region)
In Stock
Free shipping
$137.79
Prices
(Change region)
In Stock
Free shipping
$359.99
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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
  • SP001TBSS3A55M28
  • SU001TBSS3A55M28AB
Model
  • SP002TBSS3A55S25
  • SU002TBSS3A55S25
  • SU002TBSS3A55S25EU
Release Date
📅 March 2019
Release Date
📅 July 2015
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(48 reviews)
User reviews
★★★★☆
(50 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.05
Price/GB
$0.05
GB/$1
18.87
GB/$1
19.61
Series
Ace A55
Series
Ace A55
Capacity
1000 GB
Capacity
2000 GB
Interface
SATA 6 Gb/s
Interface
SATA 6 Gb/s
NVME
No
NVME
No
Form Factor
M.2-2280
Form Factor
2.5"
NAND Flash Type
3D NAND
NAND Flash Type
3D TLC
Max Sequential Read
Up to 560 MB/s
Max Sequential Read
ATTO: up tp 560 MB/s
CDM: up to 500 MB/s
Max Sequential Write
Up to 530 MB/s
Max Sequential Write
ATTO: up tp 530 MB/s
CDM: up to 450 MB/s
MTBF
1,500,000 hours
MTBF
1,500,000 hours
-

Comparison and key differences summary

Reasons to buy the Silicon Power A55 1TB M.2:

  • 62% cheaper, you can save $222.20
  • Newer Product, it was released around 4 years later

Buy now

Reasons to buy the Silicon Power A55 2TB:

  • More Capacity (+1000 GB available)

Buy now

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