_Quanta 5 / Quanta 6 Numbering convention

Quanta 5 / Quanta 6 part number has the following structure

Quanta Part Number_1

Structure items are described below

Item	Description
1	Product family name: Q - Quanta.
2	Frequency range: 5 - device in the range of 5 GHz. 6 - device in the range of 6 GHz.
3	Antenna gain: 18 - integrated antenna with 18 dBi gain, GigabitEthernet port; 23 - integrated antenna with 23 dBi gain, Combo port GigabitEthernet/SFP; 25 - integrated antenna with 25 dBi gain, Combo port GigabitEthernet/SFP; 28 - integrated antenna with 28 dBi gain, Combo port GigabitEthernet/SFP; E - devices for an external antenna connection, Combo port GigabitEthernet/SFP.
4	Additional options: t - extended temperature range: -55 ... +60 ºС.

NOTE

Previously, device part numbers contained decimal number with the following structure:

Hardware version.
Options:
- 0 - models with GigabitEthernet port and supporting 40 MHz channel width;
- 1 - models with Combo port GigabitEthernet/SFP and supporting 50 and 56 MHz channel widths;
- 2 - models with Combo port GigabitEthernet/SFP and supporting 50 and 56 MHz channel widths.
Firmware version:
- 00, 01 - firmware version 1855 for Quanta 5;
- 02, 11 - firmware version 1855-02 for Quanta 5.
- 01, 02, 11 - firmware version 1861 for Quanta 6.