Compare Solid State Drives

Compare SANDISK Optimus GX PRO 850X 4TB vs Team Group MP44L 2TB

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  2. Solid State Drives
  3. SANDISK Optimus GX PRO 850X 4TB 🆚 Team Group MP44L 2TB
SANDISK Optimus GX PRO 850X 4TB and Team Group MP44L 2TB are both solid state drives with the same Interface (PCIe Gen4 x4) and Form Factor (M.2-2280). The main differences are in Capacity.
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SANDISK Optimus GX PRO 850X 4TB NVMe PCIe Gen4 x4 M.2-2280 SDSP81400TAN-000E0
SANDISK Optimus GX PRO 850X 4TB
Team Group MP44L 2TB M.2 2280 PCIe 4.0 x4 NVMe 1.4 TM8FPK002T0C101
Team Group MP44L 2TB
Prices
(Change region)
In Stock
$1,329.99
In Stock
Free shipping
$1,329.99
In Stock
$1,329.99
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Prices
(Change region)
Out of Stock
$283.64
In Stock
$298.99
Last updated 47 minutes ago.
In Stock
Free shipping
$304.99
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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
SanDisk
Brand
Team
Model
  • SDSP81400TAN-000E0
  • SDSP81400TAN
Model
TM8FPK002T0C101
Release Date
📅 February 2026
Release Date
📅 November 2022
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★★
(3 reviews)
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.33
Price/GB
$0.14
GB/$1
3.01
GB/$1
7.05
Series
-
Series
MP44L
Capacity
4000 GB
Capacity
2000 GB
Interface
PCIe Gen4 x4
Interface
PCIe Gen4 x4
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
Max Sequential Read
-
Max Sequential Read
Up to 4800 MB/s
Max Sequential Write
-
Max Sequential Write
Up to 4400 MB/s
MTBF
-
MTBF
1,500,000 hours
-

Comparison and key differences summary

Reasons to buy the SANDISK Optimus GX PRO 850X 4TB:

  • Newer Product, it was released around 3 years later
  • More Capacity (+2000 GB available)

Buy now

Reasons to buy the Team Group MP44L 2TB:

  • 79% cheaper, you can save $1,046.35

Buy now

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