Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?

 

T640 Physical Specifications

 

Table 1 lists the physical specifications for the T640 router.

Table 1: T640 Physical Specifications

Description

Value

Chassis dimensions

37.45 in. (95.1 cm) high

17.43 in. (44.3 cm) wide

31 in. (78.7 cm) deep.

Total depth (including cable management system) 35.5 in. (90.2 cm)

11.5 in. (29.2 cm) from front of chassis to center-mounting brackets

Router weight

Chassis with midplane: 205 lb (93 kg)

Minimum configuration: 435 lb (197 kg)

Maximum configuration: 565 lb (256.3 kg)

Craft interface weight

2 lb (0.9 kg)

FPC weight

FPC with PICs installed: up to 37 lb (17 kg)

FPC without PICs installed: up to 25 lb (11.3 kg)

Blank panel in FPC slot: 9 lb (4.0 kg)

CIP weight

8 lb (3.6 kg)

Two-input 160-A DC power supply weight

23 lb (10.5 kg) each

Three-input 240-A DC power supply weight

25 lb (11.3 kg) each

Four-input 240-A DC power supply weight

26.6 lb (12.0 kg)

Six-input DC power supply weight

39.7 lb (18.0 kg)

Air filter weight

1 lb (0.5 kg)

SIB weight

6.8 lb (3.0 kg) each

CB weight

5 lb (2.3 kg) each

SCG weight

1.9 lb (0.9 kg) each

Rear fan tray weight

10 lb (4.5 kg)

Front fan tray weight

18.6 lb (8.4 kg)

Cable management weight

5 lb (2.3 kg)