| Physical Specifications |
| Form Factor |
Fixed platform |
| Uplink module options |
Fixed 4-port uplinks which can be individually configured as GbE (SFP) or 10GbE (SFP+) ports. |
| Dimensions (W x H x D) |
17.4 x 1.7 x 12 in (43.7 x 4.4 x 31 cm) |
| Weight |
10.8 lb (4.9 kg) |
| Rack mountable |
1 Rack Unit |
| Hardware Specifications |
| Switching Engine Model |
Store and forward |
| DRAM |
1 GB with ECC |
| Flash |
1 GB |
| CPU |
1 GHz |
| GbE port density per system |
52 (48 host ports + four 10 GbE/GbE uplink ports) |
| Virtual Chassis Capabilities |
- Maximum number of members: 6
- Number of Virtual Chassis ports: 4
- Maximum Virtual Chassis interconnect capacity: 80 Gbps
|
| Backplane Speed |
40-80 Gbps |
| Data Rate |
176 Gbps |
| Throughput |
130 Mpps (wire speed) |
| 10/100/1000BASE-T Port Densities |
52 per platform (48 access ports + four uplink ports) |
| 100BASE-FX / 1000BASE-X (SFP) Port Densities |
4 per switch (fixed ports, SFP/SFP+ required) |
| 10GBASE-X Port Densities |
4 per switch |
| Resiliency |
Graceful Route Engine Failover (GRES) in Virtual Chassis configuration; external power supply option (future) |
| Operating System |
Junos |
| Traffic Monitoring |
N/A |
| QoS Queues / Port |
8 |
| MAC Addresses |
16,000 |
| Jumbo Frames |
9216 Bytes |
| IPv4 Unicast / Multicast Routes |
8,000 / 0 |
| Number of VLANs |
4,096 |
| ARP Entries |
4,000 |
| Power Options |
| Power Supplies |
Autosensing; 100-120 V / 200-240 V; AC 100 W |
| Environment |
| Operating Temperature |
32° to 113° F (0º to 45º C) |
| Storage Temperature |
-40º to 158º F (-40º to 70º C) |
| Relative Humidity (Operating) |
10% to 85% (noncondensing) |
| Relative Humidity (Non-Operating) |
0% to 95% (noncondensing) |
| Altitude (Operating) |
Up to 10,000 ft (3,048 m) |
| Altitude (Non-Operating) |
Up to 16,000 ft (4,877 m) |
| Noise Specifications |
| Acoustic Noise in DBA |
41.2 |
| Safety and Compliance |
| Safety Certifications |
- UL-UL60950-1(First Edition)
- C-UL to CAN/CSA 22.2 No.60950-1(First Edition)
- TUV/GS to EN 60950-1, Amendment A1-A4, A11
- CB-IEC60950-1, all country deviations
|
| Electromagnetic Compatibility Certifications |
- FCC 47CFR Part 15 Class A
- EN 55022 Class A
- ICES-003 Class A
- VCCI Class A
- AS/NZS CISPR 22 Class A
- CISPR 22 Class A
- EN 55024
- EN 300386
- CE
|
| Environmental |
Reduction of Hazardous Substances (ROHS) 6 |
| Telco |
CLEI code |
| FIPS |
FIPS 140-2 Level 1 |
| Telecom Quality Management |
TL9000 |
