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Compare Silicon Power XS70 4TB vs S55 120GB

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  2. Solid State Drives
  3. Silicon Power XS70 4TB 🆚 Silicon Power S55 120GB
The main differences between Silicon Power XS70 4TB and Silicon Power S55 120GB are in Capacity, Interface, NVME and Form Factor.
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Silicon Power XS70 4TB Nvme PCIe Gen4 M.2 2280 (SP04KGBP44XS7005)
Silicon Power XS70 4TB
Silicon Power S55 120GB 2.5" 7mm SATA III SP120GBSS3S55S25
Silicon Power S55 120GB
Prices
(Change region)
Out of Stock
Free shipping
$417.99
Out of Stock
Free shipping
$536.99
-
Buy now
Prices
(Change region)
In Stock
Free shipping
$53.99
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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
SP04KGBP44XS7005
Model
SP120GBSS3S55S25
Release Date
📅 March 2022
Release Date
📅 November 2016
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★☆☆
(2 reviews)
User reviews
★★★★☆
(103 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.10
Price/GB
$0.45
GB/$1
9.57
GB/$1
2.22
Series
-
Series
Slim S55
Capacity
4000 GB
Capacity
120 GB
Interface
PCIe Gen4 x4
Interface
SATA 6 Gb/s
NVME
Yes
NVME
No
Form Factor
M.2-2280
Form Factor
2.5"
SSD Controller
-
SSD Controller
Phison
NAND Flash Type
3D NAND
NAND Flash Type
TLC
Max Sequential Read
Up to 7200 MB/s
Max Sequential Read
Up to 500 MB/s
Max Sequential Write
Up to 6800 MB/s
Max Sequential Write
Up to 350 MB/s
MTBF
1,600,000 hours
MTBF
-

Comparison and key differences summary

Reasons to buy the Silicon Power XS70 4TB:

  • Newer Product, it was released around 5 years later
  • More Capacity (+3880 GB available)
  • Newer interface (PCIe Gen4 x4)

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Reasons to buy the Silicon Power S55 120GB:

  • 87% cheaper, you can save $364.00

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