Power Consumption; Site Preparation; Table 25 System Component Power Consumption Values In Watts - Alcatel-Lucent 7750 SR-a4 Installation Manual

Power Consumption

Table 25: System Component Power Consumption Values in Watts
Description
Chassis components
7750 SR-a4 Fan tray
7750 SR-a8 Fan tray
CPM-a
IOM-a
MDA-a and MDA-aXP cards
1-port 100GigE CFP MDA-aXP
6-Port 10GigE SFP+ and 1-Port 40GigE
QSFP+ Combo MDA-aXP
10-port 10GigE SFP+ MDA-aXP
2-port 10GigE SFP+ and 12-port 1GigE
SFP Combo MDA-a
4-port 10GigE SFP+ MDA-a
20-port 10/100/1000 TX RJ-45 MDA-a
44-port 1GigE CSFP/SFP MDA-a
7750 SR-a4 and SR-a8 Installation Guide
Note:
1. Idle: Slots not configured or provisioned
2. Zero Traffic: Traffic load: 0% line rate at 25ºC (reset case)
3. Typical: Traffic load: 50% line rate with Internet mix (IMIX) at 25ºC
4. Worst Case: Traffic Load: 100% line rate with IMIX at the maximum short duration NEBS requirement
(65ºC).
5. The chassis consumes no power because it has no power dissipating components when the fans and cards are
removed.
Zero
1
Idle
2
Traffic
30 30
30 30
28 30
70 175
0 52
0 40
0 40
0 38
0 32
0 28
0 45

Site Preparation

Maximum
3
Typical
Power (W)
30 240
30 240
30 35
190 250
56 75
52 72
48 55
41 42
32 35
30 35
48 52
4
55