Compare Solid State Drives

Compare SANDISK Optimus 5100 1TB vs Crucial P3 Plus 4TB

SANDISK Optimus 5100 1TB and Crucial P3 Plus 4TB are both solid state drives with the same Interface (PCIe Gen4 x4) and Form Factor (M.2-2280). The main differences are in Capacity.
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Brand
SanDisk
Brand
Crucial
Model
  • SDSP51100TAN-000E0
  • SDSP51100TAN
Model
CT4000P3PSSD8
Release Date
📅 February 2026
Release Date
📅 June 2022
* First availability for purchase, it may not correspond to the actual market launch date.
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User reviews
Price history
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Price history
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Price/GB
$0.30
Price/GB
$0.05
GB/$1
3.37
GB/$1
18.18
Series
-
Series
P3 Plus
Capacity
1000 GB
Capacity
4000 GB
Interface
PCIe Gen4 x4
Interface
PCIe Gen4 x4
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
NAND Flash Type
-
NAND Flash Type
3D NAND
Max Sequential Read
-
Max Sequential Read
Up to 4800 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 4100 MB/s
-

Comparison and key differences summary

Reasons to buy the SANDISK Optimus 5100 1TB:

  • 61% cheaper, you can save $464.82
  • Newer Product, it was released around 4 years later

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Reasons to buy the Crucial P3 Plus 4TB:

  • More Capacity (+3000 GB available)

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