Product Details
JG921A
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| Model: | HPE JG921A – Aruba 1920 Switch |
| Detail: | Aruba 1920-8G-PoE+ (65W) Switch |
Description
JG921A Specifications |
|
| Type | HPE 1920-8G-PoE+ (65W) Switch |
| Physical specifications | |
| Dimensions | 33 x 23 x 4.4 cm (12.99 x 9.06 x 1.73 in) (1U height) |
| Weight | 2.95 kg (6.5 lb) |
| Technical specifications | |
| I/O ports and slots | · 8 RJ-45 auto-negotiating 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3af PoE, IEEE 802.3at) · 2 SFP 1000 Mb/s ports · Supports a maximum of 8 autosensing 10/100/1000 ports plus 2 1000BASE-X SFP ports, or a combination |
| Additional ports and slots | 1 RJ-45 console port to access limited CLI port |
| Memory and processor | MIPS @ 500 MHz, 32MB flash, 128MB SDRAM; packet buffer size: 4.1Mb |
| Mounting and enclosure | Mounts in an EIA standard 19-inch telco rack or equipment cabinet (hardware included) |
| Performance | 100Mb latency: < 5 μs
1000Mb latency: < 5 μs Throughput: 14.8 Mp/s (64-byte packets) Routing/switching capacity: 20 Gb/s Routing table size: 32 entries (IPv4), 32 entries (IPv6) MAC address table size: 8192 entries |
| Reliability | MTBF (years) : 76.33 |
| Environmental specifications | |
| Operating temperature | 0° to 40°C (32° to 104°F) |
| Operating relative humidity | 10% to 90%, noncondensing |
| Nonoperating/storage temperature | -40° to 70°C (-40° to 158°F) |
| Nonoperating/storage relative humidity | 10% to 95%, noncondensing |
| Altitude | Up to 5 km (16,404 ft) |
| Acoustic | Pressure: 0 dB No Fan |
| Electrical specifications | |
| Frequency | 50/60 Hz |
| AC voltage | 100 – 240 V ac |
| Maximum power rating | 94 W |
| PoE power | 65 W PoE+ |
| Notes | Maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated.
PoE power is the power supplied by the internal power supply. It is dependent on the type and quantity of power supplies. |
| Safety certifications | |
| Safety | UL 60950; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1-03 |
| Emissions | FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; EN 55024; EN 61000-3-2 2000, 61000-3-3; ICES-003 Class A |
| Management | IMC – Intelligent Management Center; limited command-line interface; Web browser; SNMP Manager; IEEE 802.3 Ethernet MIB |
| Notes | SFP port and copper ports work simultaneously, independent of each other, to provide a total of 10 Gigabit switching ports. |
