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Specification Of JG091B
JG091B Datasheet
| Specification | |
|---|---|
| Type | HPE 5120 24G PoE+ (370W) SI Switch |
| System specifications | |
| I/O ports and slots | 24 RJ-45 autosensing 10/100/1000 PoE+ ports
Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 fixed Gigabit Ethernet SFP ports |
| Additional ports and slots | 1 RJ-45 serial console port |
| Performance | |
| Memory and processor | 128 MB flash
128 MB SDRAM Packet buffer size: 0.5 MB |
| Mounting and enclosure | Mounts in an EIA standard 19-inch telco rack or equipment cabinet (hardware included) |
| Management | IMC - Intelligent Management Center; Command-line interface; Web browser; SNMP manager |
| 1000 Mb Latency | < 3 µs |
| Throughput | up to 41.7 Mp/s |
| Routing/Switching capacity | 56 Gb/s |
| Routing table size | IPv4 : 32768 entries |
| MAC address table size | 8192 entries |
| Physical specifications | |
| Dimensions (H x W x D) | 4.36 x 44.0 x 36 cm ( 1.72 x 17.32 x 14.17 in ) ( 1U height ) |
| Weight | 7 kg (15.43 lb) |
| Electrical specifications | |
| Frequency | 50 / 60 Hz |
| Maximum heat dissipation | 539 BTU/hr (68.65 kJ/hr) |
| Voltage | 100 - 240 V ac, rated (90 - 264 Vac, max)
-48 to -60 V dc, rated (-36 to -72 V dc, max) (depending on power supply chosen) |
| Idle power | 27.5 W |
| Maximum power rating | 832 W |
| PoE power | 720 W PoE+, optional |
| Environmental specifications | |
| Operating Temperature | 0°C to 55°C (32°F to 131°F); 40°C (32°F to 104°F) when used with any SFP+ 10-GbE |
| Operating relative humidity | 40°C (15% to 95% @ 104°F) noncondensing |
| Nonoperating/Storage temperature | -40°C to 70°C (-40°F to 158°F) |
| Nonoperating/Storage relative humidity | 65°C (15% to 90% @ 149°F) noncondensing |
| Acoustic | Pressure: 51.8 dB, Low-speed fan: 51.8 dB, High-speed fan: 55.3 dB; ISO 7779 |
| Safety agency certifications and emissions | |
| Safety | UL 60950-1; EN 60825-1 Safety of Laser Products-Part 1; EN 60825-2 Safety of Laser Products-Part 2; IEC 60950-1; CAN/CSA-C22.2 No. 60950-1; Anatel; ULAR; GOST; EN 60950-1/A11; FDA 21 CFR Subchapter J; NOM; ROHS Compliance |
| Emissions | FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; ICES-003 Class A; ANSI C63.4 2003; ETSI EN 300 386 V1.3.3; AS/NZS CISPR 22 Class A; EN 61000-3-2; EN 61000-3-3; EN 61000-4-2; EN 61000-4-3; EN 61000-4-4; EN 61000-4-5; EN 61000-4-6; EN 61000-4-11; EN 61000-3-2:2006; EN 61000-3-3:1995 +A1:2001+A2:2005; EMC Directive 2004/108/EC; FCC (CFR 47, Part 15) Class A |
