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Plextor M8Pe 128GB M.2 PX-128M8PeG vs SanDisk X400 512GB vs Samsung 970 EVO 250GB

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Brand
Plextor
Brand
SanDisk
Brand
Samsung
Model
PX-128M8PeG
Model
SanDisk X400 SSD SATA 2.5"
Model
MZ-V7E250BW
Release Date
-
Release Date
📅 January 2016
Release Date
📅 May 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(94 reviews)
User reviews
User reviews
★★★★☆
(482 reviews)
Performance (Charts)
139th / 1318
Performance (Charts)
274th / 1318
Performance (Charts)
69th / 1318
Effective Value
-
Effective Value
258th / 303
Effective Value
102nd / 303
Price history
View Details ►
Price history
View Details ►
Price history
View Details ►
Price/GB
-
Price/GB
-
Price/GB
$0.60
GB/$1
-
GB/$1
-
GB/$1
1.68
Series
M8Pe(G)
Series
-
Series
970 EVO
Capacity
128 GB
Capacity
-
Capacity
250 GB
Interface
PCIe Gen3 x4
Interface
-
Interface
PCIe Gen3 x4
NVME
Yes
NVME
-
NVME
Yes
Form Factor
M.2-2280
Form Factor
-
Form Factor
M.2-2280
SSD Controller
Marvell 1093
SSD Controller
-
SSD Controller
Samsung Phoenix
NAND Flash Type
-
NAND Flash Type
-
NAND Flash Type
64L V-NAND MLC
Cache
512MB
Cache
-
Cache
512MB LPDDR4 DRAM
Max Sequential Read
Up to 1600 MB/s
Max Sequential Read
-
Max Sequential Read
Up to 3400 MB/s
Max Sequential Write
Up to 500 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 1500 MB/s
MTBF
2,400,000 hours
MTBF
-
MTBF
1,500,000 hours

What are the differences between Plextor M8Pe 128GB M.2 PX-128M8PeG and SanDisk X400 512GB and Samsung 970 EVO 250GB? Analyze head-to-head all specifications and features to find out the better ssd.
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