Compare Solid State Drives

Compare Lexar NQ780 4TB vs Samsung 990 EVO PLUS 1TB

Lexar NQ780 4TB and Samsung 990 EVO PLUS 1TB are both solid state drives with the same Form Factor (M.2-2280). The main differences are in Capacity, Interface, Max Sequential Read and Max Sequential Write.
Save comparison
Prices
(Change region)
In Stock
$561.77
Last updated 53 minutes ago.
In Stock
Free shipping
In Stock
Free shipping
Show 2 more offers
Prices
(Change region)
In Stock
Free shipping
In Stock
$255.00
Last updated 52 minutes ago.
In Stock
Free shipping
Show 2 more offers
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)
* 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
Lexar
Brand
Samsung
Model
LNQ780X004T-RNNNU
Model
  • MZ-V9S1T0BW
  • MZ-V9S1T0B/AM
Release Date
📅 April 2025
Release Date
-
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★☆
(42 reviews)
Performance (Charts)
n/a
Performance (Charts)
52nd / 1746
Effective Value
-
Effective Value
32nd / 336
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.14
Price/GB
$0.08
GB/$1
7.12
GB/$1
12.5
Series
NQ780
Series
990 EVO Plus
Capacity
4000 GB
Capacity
1000 GB
Interface
PCIe Gen4 x4
Interface
PCIe Gen5 x2
NVME
Yes
NVME
Yes
Form Factor
M.2-2280
Form Factor
M.2-2280
NAND Flash Type
3D NAND
NAND Flash Type
-
Max Sequential Read
Up to 7000 MB/s
Max Sequential Read
Up to 7150 MB/s
Max Sequential Write
Up to 6000 MB/s
Max Sequential Write
Up to 6300 MB/s
MTBF
1,500,000 hours
MTBF
-

Comparison and key differences summary

Reasons to buy the Lexar NQ780 4TB:

  • More Capacity (+3000 GB available)

Buy now

Reasons to buy the Samsung 990 EVO PLUS 1TB:

  • 55% cheaper, you can save $307.77
  • Newer interface (PCIe Gen5 x2)

Buy now

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Solid State Drives)

x