The Samsung PM981a in M.2 format is connected via PCI-Express 3.0 with 4 data lanes. The classic 2.5-inch format is thus outdated, as its relatively slow SATA 6G interface, due to a significant bandwidth limitation (maximum net data rate of around 550 MB/s), can no longer keep up with the explosive performance increase of modern SSDs.
Interface version | M.2 Key M |
Protocol | NVMe |
Write transfer speed | 3000 MB/s |
Read transfer speed | 3500 MB/s |
Max. random 4K read | 580000 IOPS |
Max. random 4K write | 500000 IOPS |
Item number | 13066901 |
Manufacturer | Samsung |
Category | SSD |
Manufacturer no. | MZVLB1T0HBLR-00000 |
Release date | 8.4.2020 |
SSD type | M.2 SSD |
Form factor | M.2 2280 |
Storage capacity | 1000 GB |
Interface version | M.2 Key M |
Protocol | NVMe |
Read transfer speed | 3500 MB/s |
Write transfer speed | 3000 MB/s |
Memory type (NAND) | TLC |
Max. random 4K read | 580000 IOPS |
Max. random 4K write | 500000 IOPS |
SSD Features | GC (Garbage Collection Algorithm), SSD TRIM Support |
Power consumption (standby) | 0.03 W |
Power consumption | 5.60 W |
CO₂-Emission | |
Climate contribution |
Height | 0.24 cm |
Weight | 9 g |
Length | 12.30 cm |
Width | 10.50 cm |
Height | 2 cm |
Weight | 21 g |
How often does a product of this brand in the «SSD» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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: Digitec GalaxusHow often is a product of this brand in the «SSD» category returned?
Source: Digitec Galaxus