Smartbuy Stream E19T 500Gb NVMe SSD specs

Posted on December 23, 2022 by Raymond Chen

Smartbuy's Stream E19T internal SSD works on PCIe M.2 4.0 x 4 expansion standard. More details about this NVMe here.

Smartbuy Stream E19T 500Gb NVMe SSD specs

Smartbuy's 500Gb Stream E19T SSD use Phison PS5016-E19. The Stream E19T comes equipped with Micron 3D TLC memory. NVMe SSD is offered also in 1 Tb capacity.

Performance and benchmarks

SSD works on PCIe M.2 4.0 x 4 bus with sequential read speeds 3300 MB/s, and write speeds 3000 Mbps.

Endurance and warranty

Manufacturer give 3-year warranty.


Category Value
Capacity 500 Gb
Interface M.2 4.0 x 4
Controller Phison PS5016-E19
Memory type Micron 3D TLC
DRAM n/a
Read speed (Mb/s) 3300
Write speed (Mb/s) 3000
Read IOPS n/a
Write IOPS n/a
Endurance (TBW) n/a
MTBF (million hours) n/a
Warranty (years) 3


Smartbuy Stream E19T 500Gb support PCIe 4.0 that is undoubtedly faster than PCIe 3.0. The write speed is 3000 Mb/s, that is slower than has most of competitors. When everything is weighed in the balance, Smartbuy Stream E19T 500Gb has more minuses and we highly do not advise to spend money for it.

+ Pros

  • PCIe 4.0

- Cons

  • Slow writing speed
  • Capacity

Buy this or similar SSD:

Video Review

SSD Smartbuy Stream E13T 512Gb m.2 NVMe PCI-E x4 SBSSD-512GT-PH13T-M2P4 обзор


The Smartbuy Stream E19T 500Gb has no Dynamic Random-Access Memory in their controller or information about it is unknown. Dynamic random-access memory (DRAM) makes SSD work faster, but also more expensive.

The Smartbuy Stream E19T 500Gb due to the low density of memory chips able to work without extra cooling systems. Some motherboards already has additional cooling below or above the storage to improve performance during high loads.

The Stream E19T 500Gb has maximum write speed 3000 Mb/s, sequential read speed 3300 Mb/s. It run on Phison PS5016-E19 controller and M.2 4.0 x 4 interface standard. The NAND memory type is Micron 3D TLC.
There are no comments yet.
Your message is required.

Other Smartbuy models:

Similar SSD:

Integral Ultima Pro X3 Review

Integral Ultima Pro X3

500 Gb / M.2 4.0 x 4

PNY XLR8 CS3030 Review


500 Gb / M.2 3.0 x 4

Lexar NM800 Review

Lexar NM800

500 Gb / M.2 4.0 x 4

Crucial P5 Review

Crucial P5

500 Gb / M.2 3.0 x 4

Western Digital Black SN850 Review

Western Digital Black SN850

500 Gb / M.2 4.0 x 4