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Compare SanDisk X400 512GB vs X400 M.2 256GB

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  3. SanDisk X400 512GB 🆚 SanDisk X400 M.2 256GB
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SanDisk X400 512GB SSD SATA 2.5" 7mm SD8SB8U-512G-1122
SanDisk X400 512GB
SanDisk X400 M.2 256GB SD8SN8U-256G-1122
SanDisk X400 M.2 256GB
Prices
(Change region)
In Stock
Free shipping
$179.99
Prices
(Change region)
In Stock
Free shipping
$99.99
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Brand
SanDisk
Brand
SanDisk
Model
SanDisk X400 SSD SATA 2.5"
Model
SD8SN8U-256G-1122
Release Date
📅 January 2016
Release Date
📅 November 2020
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(83 reviews)
Performance (Charts)
329th / 1746
Performance (Charts)
n/a
Effective Value
299th / 336
Effective Value
-
Price history
View Details ►
Price history
View Details ►
Price/GB
-
Price/GB
$0.39
GB/$1
-
GB/$1
2.56
Series
-
Series
X400
Capacity
-
Capacity
256 GB
Interface
-
Interface
SATA 6 Gb/s
NVME
-
NVME
No
Form Factor
-
Form Factor
M.2-2280
NAND Flash Type
-
NAND Flash Type
TLC
Max Sequential Read
-
Max Sequential Read
Up to 540 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 520 MB/s
MTBF
-
MTBF
Up to 1.75M hours
-

Comparison and key differences summary

Reasons to buy the SanDisk X400 512GB:

Buy now

Reasons to buy the SanDisk X400 M.2 256GB:

  • 44% cheaper, you can save $80.00
  • Newer Product, it was released around 5 years later

Buy now

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