NAS Compares Synology E10M20-T1 vs QNAP QM2-2P10G1TA NVMe+10Gbe Upgrade Card

Currently reading
NAS Compares Synology E10M20-T1 vs QNAP QM2-2P10G1TA NVMe+10Gbe Upgrade Card

jeyare

Subscriber
1,588
537
single M.2 SSD with NVMe protocol needs min. 4 lanes for PCIe Gen2 (2GB/s max. bandwidth) for maximize of their performance. But in the QNAP expansion card we can find:
- 2x slots for the M.2 SSD NVMe
- 1x 10Gbps Ethernet NIC
- when someone purchase this QNAP expansion card with PCIe Gen 2 x4 lanes , there is no space for full performance of two NVMe SSD+10Gbps Eth. It's just a waste of money. Bad idea.

Syno's PCIe Gen 3 with 8x lanes can provide max. bandwidth 8GB/s what is enough power for the 2x2GB/s (NVMe) + 1.5GB/s (10G NIC).
 

Create an account or login to comment

You must be a member in order to leave a comment

Create account

Create an account on our community. It's easy!

Log in

Already have an account? Log in here.

Welcome to SynoForum.com!

SynoForum.com is an unofficial Synology forum for NAS owners and enthusiasts.

Registration is free, easy and fast!

Trending threads

Top