Samsung PM991a
256 GB, M.2 2280Currently out of stock
Free shipping starting at 39,–
Product details
The PM991a offers remarkable design flexibility through a Ball Grid Array (BGA) package. By combining energy-efficient compactness with enhanced robust performance, the PM991a is a top-tier storage solution for slimmer laptops, delivering high performance in a tiny package.
Interface version | PCIe 3.0 |
Protocol | NVMe |
Read transfer speed | 3100 MB/s |
Write transfer speed | 1300 MB/s |
Max. random 4K read | 220000 IOPS |
Max. random 4K write | 300000 IOPS |
Item number | 15644258 |
Manufacturer | Samsung |
Category | SSD |
Manufacturer no. | MZVLQ256HBJD-00B00 |
Release date | 21/4/2021 |
SSD type | M.2 SSD |
Form factor | M.2 2280 |
Storage capacity | 256 GB |
Interface version | PCIe 3.0 |
Protocol | NVMe |
Read transfer speed | 3100 MB/s |
Write transfer speed | 1300 MB/s |
Memory type (NAND) | TLC |
Max. random 4K read | 220000 IOPS |
Max. random 4K write | 300000 IOPS |
Max. TBW | 150 TB |
Product Safety |
Length | 10 cm |
Width | 3.10 cm |
Height | 1 cm |
Weight | 14 g |
Specifications may include unverified machine translations.
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «SSD» category have a defect within the first 24 months?
Source: Galaxus- 1.Raspberry Pi0 %
- 2.Synology0,3 %
- 3.Samsung0,4 %
- 4.SANDISK0,5 %
- 5.Dell0,6 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 9.WD2 days
- 14.Lexar3 days
- 14.Samsung3 days
- 14.SANDISK3 days
- 14.Synology3 days
Return rate
How often is a product of this brand in the «SSD» category returned?
Source: Galaxus- 8.Adata1,9 %
- 8.Kingston1,9 %
- 8.Samsung1,9 %
- 11.WD2,2 %
- 12.Raspberry Pi2,3 %
Source: Galaxus