Compare Solid State Drives

Compare HP EX920 M.2 1TB vs SANDISK Optimus GX 7100 2TB

  1. Compare
  2. Solid State Drives
  3. HP EX920 M.2 1TB 🆚 SANDISK Optimus GX 7100 2TB
HP EX920 M.2 1TB and SANDISK Optimus GX 7100 2TB 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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HP EX920 M.2 1TB PCIe 3.1 x4 NVMe 3D TLC NAND
HP EX920 M.2 1TB
SANDISK Optimus GX 7100 2TB NVMe SDSP71200TAN-000E0
SANDISK Optimus GX 7100 2TB
Prices
(Change region)
Out of Stock
+ $35.99 Shipping
$58.94
Out of Stock
$139.99
Out of Stock
Free shipping
$550.33
Show 1 more offers
Prices
(Change region)
In Stock
$539.75
Last updated 13 minutes ago.
In Stock
$599.99
In Stock
Free shipping
$599.99
Show 3 more offers
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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
2YY47AA#ABC
Model
  • SDSP71200TAN-000E0
  • SDSP71200TAN
Release Date
📅 August 2020
Release Date
📅 February 2026
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★☆
(157 reviews)
User reviews
Performance (Charts)
94th / 1746
Performance (Charts)
n/a
Effective Value
55th / 336
Effective Value
-
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.06
Price/GB
$0.27
GB/$1
16.97
GB/$1
3.71
Series
EX920
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.2-2280
SSD Controller
HP
SSD Controller
-
NAND Flash Type
3D TLC
NAND Flash Type
-
Cache
1GB
Cache
-
Max Sequential Read
Up to 3200 MB/s
Max Sequential Read
-
Max Sequential Write
Up to 1800 MB/s
Max Sequential Write
-
MTBF
2,000,000 hours
MTBF
-
SANDISK Optimus GX 7100 500GB 500GB
$159.99
SANDISK Optimus GX 7100 4TB 4TB
$1,199.99
SANDISK Optimus GX 7100 1TB 1TB
$299.99

Comparison and key differences summary

Reasons to buy the HP EX920 M.2 1TB:

  • 89% cheaper, you can save $480.81

Buy now

Reasons to buy the SANDISK Optimus GX 7100 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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