Qtech QSW-9805 [10/116] Product appearance

QSW-98ХХ Series Switch Hardware Installation and Reference Guide 10

www.qtech.ru

Operating Humidity

10% to 90% RH (non-condensing)

Altitude

Long term operation altitude: 3000m at 50℃. The temperature decreases by 1℃ as the altitude

ranging from 3000m to 4000m increases by each 200m.

Operation altitude: 4000m max

Storage altitude: 4000m max

MTBF

229,000 hours

Noise

59.3 dB at 35°C

68.4 dB at 50°C

Weight

Net weight: 30.2 kg (including chassis and fans)

Dimensions

(W x D x H)

442 mm x 530 mm x 352.8 mm (cable management brackets excluded), 8U

442 mm x 595 mm x 352.8 mm (cable management brackets included), 8U

The weight only includes that of the empty chassis and fans. The whole device's weight is subject to that of the

modules selected.

The QSW-9807 switch is an A-class product and may cause radio disturbance to surroundings. In this case, users

are advised to take proper measures against the disturbance.

Product Appearance

The hardware system of the QSW-9807 switch is composed of the chassis, power system, system modules and cooling

system.

 The power system provides two PoE power supply slots and four system power supply slots, and supports N+M

power supply redundancy. Users are recommended to configure redundancy for the power supplies.

 The QSW-9807 provides two supervisor module slots and five service module slots. The supervisor modules support

1+1 redundancy. We recommend users to configure redundancy for supervisor modules. Users may select different

service modules as needs.

 The heat dissipation system is composed of fan trays and air filters. Fan trays are on the left side of the chassis, and

air filters are on the right side of the chassis.