System Specifications
Description
Ports
8 RJ-45 autosensing 10/100 ports (IEEE 802.3 type 10BASE-T, IEEE 802.3u type 100BASE-TX)
Media type: Auto-MDIX
Duplex: Half or full
2 Dual-Personality ports
Each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 type 10Base-T
IEEE 802.3u type 100Base-Tx
IEEE 802.3ab 1000Base-T GbE) or as a Small Form-factor Pluggable (SFP) slot (For use with SFP transceivers) ports
Additional ports and slots
1 Dual-Personality (RJ-45 or USB Micro-B) serial console port
Memory and processor
Processor: ARM9E @ 800 MHz, 128MB flash
Packet buffer size: 1.5MB dynamically allocated, 256MB Double Data Rate (DDR)3 Dual In-line Memory Module (DIMM)
Mounting
Mounts in an EIA-Standard 19 in telco rack or equipment cabinet (Rack-Mounting kit available)
Horizontal surface mounting
Wall mounting
Management
Intelligent Management Center (IMC)
Command-Line Interface (CLI)
Web browser
Configuration menu
Out-of-Band management (Serial RS-232C or Micro-USB)
IEEE 802.3 Ethernet MIB
Repeater MIB
Ethernet interface MIB
Performance (IPv6 Ready Certified)
Description
100Mb latency
< 1.3 µs (Last-In Fast-Out (LIFO) 64-byte packets)
1000Mb latency
< 1.3 µs (LIFO 64-byte packets)
Throughput
Up to 4.1 million p/s (64-byte packets)
Switching capacity
5.6 Gb/s
MAC address table size
16000 entries
Physical Specifications
Description
Dimensions (H x W x D)
4.45 x 25.4 x 15.95 cm (1.75 x 10 x 6.28 in)
1U height
Weight
0.82 kg (1.8 lb)
Electrical Specifications
Description
Maximum heat dissipation
25 BTU/hr (26.38 kJ/hr)
Voltage
100 - 127 / 200 - 240 V ac
Current
0.5 A
Idle power1
4.5 W
Maximum power rating2
7.2 W
Frequency
50/60 Hz
NOTE:
Idle power is the actual power consumption of the device with no ports connected
Maximum power rating and maximum heat dissipation are the Worst-Case theoretical maximum numbers provided for planning the infrastructure with fully loaded Power over Ethernet (PoE) (If equipped), 100% traffic, all ports plugged in,and all modules populated
Environmental Specifications
Description
Operating temperature
0° to 45°C (32° to 113°F)
Operating relative humidity
15% to 95% @ 40°C (104°F), noncondensing
Non-Operating/storage temperature
-40° to 70°C (-40° to 158°F)
Non-Operating/storage relative humidity
15% to 90% - 65°C (149°F), noncondensing
Altitude
Up to 3 km (10,000 ft)
Acoustic
Power: 0 dB, pressure: 0 dB
Safety Certifications
Description
Safety
UL 60950-1
CAN/CSA 22.2 No. 60950-1
EN 60825
IEC 60950-1
EN 60950-1
Emissions
FCC Class A
EN 55022/CISPR-22 Class A
VCCI Class A
Immunity
Generic: EN 55024, CISPR 24
EN: EN 55024, CISPR 24
ESD: IEC 61000-4-2
Radiated: IEC 61000-4-3
EFT/Burst IEC: 61000-4-4
Surge: IEC 61000-4-5
Conducted: IEC 61000-4-6
Power frequency magnetic field: IEC 61000-4-8
Voltage dips and interruptions: IEC 61000-4-11
Harmonics: EN 61000-3-2, IEC 61000-3-2
Flicker: EN 61000-3-3, IEC 61000-3-3
There are no reviews yet.