Gigabyte 1TB M.2 NVMe Gen 3 SSD GM21TB



Out of stock

Notify me when the item is back in stock.

Found this product at a lower price?

Gigabyte 1TB M.2 NVMe Gen 3 SSD GM21TB

Overview : 

All-Round SSD
GIGABYTE M.2 SSD adopts Phison’s E15T controller and 3D NAND flash, delivers up to 3400 MB/s sequential reads and 3200 MB/s sequential write performance. By utilizing Host Memory Buffer technology, the SSD controller can access the host DRAM without performance loss.

Host Memory Buffer (HMB)
The Host Memory Buffer (HMB) feature utilizes the DMA (Direct Memory Access) of PCI Express to allow SSDs to use some of the DRAM on PC system, instead of requiring the SSD to bring its own DRAM.

Power Saving While Operating
Comparing with regular PCIe 3.0 x4 SSD, GIGABYTE M.2 SSD reduces about 30% power while operating. Power consumption of the GIGABYTE M.2 SSD is notably improved.

SSD Tool Box
The newly updated SSD Tool Box is a software that gives users an overview of the SSD Status and various aspects such as model name, FW version, health condition and sensor temperature. Moreover, users can clear all the data with the Secure Erase function. You can download the SSD Tool Box from the link.

Specification : 

Brand Gigabyte
Model GM21TB
Interface PCI-Express 3.0 x4, NVMe 1.4
Form Factor M.2 2280
Total Capacity 1TB
External DDR Cache N/A
Sequential Read speed Up to 3400 MB/s
Sequential Write speed Up to 3200 MB/s
Random Read IOPS Up to 400K
Random Write IOPS Up to 490K
Dimension 22 x 2.3 x 80 mm
Mean time between failure (MTBF) 1.5 million hours
Power Consumption (Active) Average R 3250mW, Average W 4000mW
Power Consumption (Idle) Idle 30mW, L1.2 < 5mW
Temperature (Operating) 0°C to 70°C
Temperature (Storage) -40°C to 85°C
Warranty 5 Years


Additional information

Weight 0.1 kg



Max Sequential Read

Max Sequential Write

User Type