Compare Solid State Drives

ADATA Premier Pro SP900 128GB vs Premier SP550 120GB

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Brand
ADATA
Brand
ADATA
Model
ASP900S3-128GM-C
Model
ASP550SS3-120GM-C
Release Date
-
Release Date
📅 November 2015
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(313 reviews)
Performance (Charts)
325th / 1318
Performance (Charts)
311th / 1318
Effective Value
-
Effective Value
-
Price history
View Details ►
Price history
View Details ►
Price/GB
-
Price/GB
-
GB/$1
-
GB/$1
-
Series
-
Series
Premier SP550
Capacity
128 GB
Capacity
120 GB
Interface
SATA 6 Gb/s
Interface
SATA 6 Gb/s
NVME
No
NVME
No
Form Factor
2.5"
Form Factor
2.5"
SSD Controller
Sandforce SF 2281
SSD Controller
Silicon Motion
NAND Flash Type
MLC (asynchronous)
NAND Flash Type
-
Max Sequential Read
-
Max Sequential Read
Up to 560 MB/s (ATTO)
Up to 530 MB/s (AS SSD)
Max Sequential Write
-
Max Sequential Write
Up to 410 MB/s
MTBF
-
MTBF
1,500,000 hours

What are the differences between ADATA Premier Pro SP900 128GB and Premier SP550 120GB? Analyze head-to-head all specifications and features to find out the better ssd.

Comparison and key differences summary

Reasons to pick the ADATA Premier Pro SP900 128GB:

  • More Capacity (+8 GB available)

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Reasons to pick the ADATA Premier SP550 120GB:

  • Slightly better average performance, around +9%.

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