Compare Solid State Drives

Compare HP EX900 1TB vs SANDISK Optimus GX 7100M 2TB

  1. Compare
  2. Solid State Drives
  3. HP EX900 1TB 🆚 SANDISK Optimus GX 7100M 2TB
The main differences between HP EX900 1TB and SANDISK Optimus GX 7100M 2TB are in Capacity, Interface and Form Factor.
Save comparison
HP EX900 M.2 2280 1TB PCI-Express 3.0 x4 3D TLC 5XM46AA#ABC
HP EX900 1TB
SANDISK Optimus GX 7100M 2TB NVMe PCIe Gen4 x4 M.2-2230 SDSP71200TAT-000E0
SANDISK Optimus GX 7100M 2TB
Prices
(Change region)
Out of Stock
Free shipping
$33.99
Out of Stock
Free shipping
$69.99
Prices
(Change region)
In Stock
Free shipping
$599.99
In Stock
$708.92
Last updated 15 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
HP
Brand
SanDisk
Model
  • 5XM46AA#ABC
  • 2YY47AA ABC
Model
  • SDSP71200TAT-000E0
  • SDSP71200TAT
Release Date
📅 August 2020
Release Date
📅 February 2026
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★☆☆
(15 reviews)
User reviews
Performance (Charts)
128th / 1746
Performance (Charts)
n/a
Effective Value
42nd / 336
Effective Value
-
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.03
Price/GB
$0.30
GB/$1
29.42
GB/$1
3.33
Series
EX900
Series
-
Capacity
1000 GB
Capacity
2000 GB
Interface
PCIe Gen3 x4
Interface
PCIe Gen4 x4
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2230
SSD Controller
HP
SSD Controller
-
NAND Flash Type
3D TLC
NAND Flash Type
-
Max Sequential Read
Up to 2150 MB/s
Max Sequential Read
-
Max Sequential Write
Up to 1815 MB/s
Max Sequential Write
-
MTBF
2,000,000 hours
MTBF
-
-

Comparison and key differences summary

Reasons to buy the HP EX900 1TB:

  • 94% cheaper, you can save $566.00

Buy now

Reasons to buy the SANDISK Optimus GX 7100M 2TB:

  • Newer Product, it was released around 6 years later
  • More Capacity (+1000 GB available)
  • Newer interface (PCIe Gen4 x4)

Buy now

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