Data Sheet
Table Of Contents

Data Sheet 
© 2005, 2008 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.  Page 3 of 5 
Table 3.  Physical and Environmental Specifications 
Description  Specification 
Temperature 
● 
Operating: 32 to 104°F (0 to 40°C) 
● 
Storage: –4 to 149°F (–20 to 65°C) 
Humidity 
● 
Operating (noncondensing): 10–90% 
● 
Storage (noncondensing): 5–95% 
Dimensions (H x W x D)  14.5 x 1.25 x 18.5 in. (36.8 x 3.2 x 45.7 cm) (occupies single thin slot) 
Weight  6.0 lb (2.7 kg) 
Table 4.  Regulatory Approvals 
Description  Specification 
Safety 
● 
UL 60950 
● 
CSA 22.2-No. 60950 
● 
EN60950 
● 
IEC 60950 CB Scheme 
● 
ACA TS001 
● 
AS/NZS 3260 
EMI 
● 
FCC Class A 
● 
ICES 003 Class A 
● 
AS/NZS 3548 Class B 
● 
CISPR 22 Class B 
● 
EN55022/EN50082-1 Class B 
● 
ETSI EN 300 386 (EN55022 Class B) 
● 
VCCI Class B 
Immunity 
● 
EN 61000-4-2, ESD Level 4 (15-kV air, 8-kV contact) 
● 
EN 61000-4-3, radiated immunity Level 3 (10V/m) 
● 
EN 61000-4-4 EFT Level 4 
● 
EN 61000-4-5 surge 
● 
EN 61000-4-6 conducted immunity Level 3 (10V) 
● 
EN 61000-4-11 voltage dips and sags 
● 
EN 55024 
ETSI  EN 300 386/EN 300 386-2 Class B 
Network Equipment 
Building Standards (NEBS) 
This product is designed to meet the following requirements (qualification in progress): 
● 
SR-3580---NEBS: criteria levels (Level 3 compliant) 
● 
GR-63-Core---NEBS: physical protection 
● 
GR-1089-Core---NEBS: EMC and safety 
Availability and Ordering 
Table 5.  Ordering Information 
Product Description  Part Number 
Cisco XR 12000 and 12000 Series Performance Router Processor-2 
● 
PRP-2 
● 
XR-PRP-2 
Cisco XR 12000 and 12000 Series Performance Router Processor-2 (redundant option) 
● 
PRP-2/R 
● 
XR-PRP-2/R 
Cisco XR 12000 and 12000 Series Performance Router Processor-2 (spare) 
● 
PRP-2= 
Cisco 12000 Series One 1-GB SDRAM 
● 
MEM-PRP-1G 
● 
MEM-PRP-1G= 
Cisco 12000 Series Two 1-GB SDRAM, available as factory upgrade only 
● 
2MEM-PRP2-1G 
Cisco 12000 Series 2-GB SDRAM 
● 
MEM-PRP2-2G 
● 
XR-MEM-PRP2-2G 
● 
MEM-PRP2-2G= 





