Compare Solid State Drives

Compare SANDISK Optimus 5100 1TB vs Transcend 256GB TS256GMTE220S

SANDISK Optimus 5100 1TB and Transcend 256GB TS256GMTE220S are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity and Interface.
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Brand
SanDisk
Brand
Transcend
Model
  • SDSP51100TAN-000E0
  • SDSP51100TAN
Model
TS256GMTE220S
Release Date
📅 February 2026
Release Date
📅 February 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
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Price history
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Price/GB
$0.30
Price/GB
$0.20
GB/$1
3.37
GB/$1
5.12
Capacity
1000 GB
Capacity
256 GB
Interface
PCIe Gen4 x4
Interface
PCIe Gen3 x4
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
-
Transcend 2TB TS2TMTE220S 2TB
$189.00
Transcend 1TB TS1TMTE220S 1TB
$209.99
Transcend TS512GMTE220S 512GB
$69.00

Comparison and key differences summary

Reasons to buy the SANDISK Optimus 5100 1TB:

  • Newer Product, it was released around 7 years later
  • More Capacity (+744 GB available)
  • Newer interface (PCIe Gen4 x4)

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Reasons to buy the Transcend 256GB TS256GMTE220S:

  • 33% cheaper, you can save $97.09

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