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Compare SANDISK Optimus 5100 1TB vs Seagate Barracuda Compute 2TB ZA2000CM1A002

The main differences between SANDISK Optimus 5100 1TB and Seagate Barracuda Compute 2TB ZA2000CM1A002 are in Capacity, Interface, NVME and Form Factor.
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Brand
SanDisk
Brand
Seagate
Model
  • SDSP51100TAN-000E0
  • SDSP51100TAN
Model
ZA2000CM1A002
Release Date
📅 February 2026
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
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Price history
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Price/GB
$0.35
Price/GB
-
GB/$1
2.86
GB/$1
-
Capacity
1000 GB
Capacity
2000 GB
Interface
PCIe Gen4 x4
Interface
SATA 6 Gb/s
NVME
Yes
NVME
No
Form Factor
M.2-2280
Form Factor
2.5"

Comparison and key differences summary

Reasons to buy the SANDISK Optimus 5100 1TB:

  • Newer interface (PCIe Gen4 x4)

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Reasons to buy the Seagate Barracuda Compute 2TB ZA2000CM1A002:

  • More Capacity (+1000 GB available)

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