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Compare Seagate Barracuda 120 250GB vs SANDISK Optimus GX PRO 8100 1TB

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  2. Solid State Drives
  3. Seagate Barracuda 120 250GB 🆚 SANDISK Optimus GX PRO 8100 1TB
The main differences between Seagate Barracuda 120 250GB and SANDISK Optimus GX PRO 8100 1TB are in Capacity, Interface, NVME and Form Factor.
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Seagate Barracuda 120 250GB 2.5 SATA 6GB/S (ZA250CM10003)
Seagate Barracuda 120 250GB
SANDISK Optimus GX PRO 8100 1TB NVMe PCIe Gen5 x4 M.2-2280 SDSP82100TAN-000E0
SANDISK Optimus GX PRO 8100 1TB
Prices
(Change region)
Out of Stock
+ $3.99 Shipping
$39.99
Out of Stock
$46.99
Out of Stock
$54.99
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Prices
(Change region)
In Stock
$349.99
In Stock
Free shipping
$349.99
In Stock
$349.99
Last updated 23 minutes ago.
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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
Seagate
Brand
SanDisk
Model
ZA250CM1A003
Model
  • SDSP82100TAN-000E0
  • SDSP82100TAN
Release Date
📅 November 2019
Release Date
📅 February 2026
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(14 reviews)
User reviews
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.16
Price/GB
$0.35
GB/$1
6.25
GB/$1
2.86
Series
BarraCuda 120
Series
-
Capacity
250 GB
Capacity
1000 GB
Interface
SATA 6 Gb/s
Interface
PCIe Gen5 x4
NVME
No
NVME
Yes
Form Factor
2.5"
Form Factor
M.2-2280
NAND Flash Type
3D TLC
NAND Flash Type
-
Max Sequential Read
Up to 560 MB/s
Max Sequential Read
-
Max Sequential Write
Up to 540 MB/s
Max Sequential Write
-
MTBF
1,800,000 hours
MTBF
-

Comparison and key differences summary

Reasons to buy the Seagate Barracuda 120 250GB:

  • 89% cheaper, you can save $310.00

Buy now

Reasons to buy the SANDISK Optimus GX PRO 8100 1TB:

  • Newer Product, it was released around 6 years later
  • More Capacity (+750 GB available)
  • Newer interface (PCIe Gen5 x4)

Buy now

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