User Manual

Page 6
Data sheet
This series comes with a Limited Lifetime Warranty providing advance hardware replacement with next business day shipment in most countries,
24x7 phone support available for the first 90 days, and electronic and business hours phone support for the entire warranty period. See
hpe.com/networking/warrantysummary for full warranty and support information included with your product purchase.
HPE 1920 Switch Series
Specifications HPE OiceConnect 19208G Switch
(JG920A)
HPE OiceConnect 19208G PoE+
(65W) Switch (JG921A)
HPE OiceConnect 19208G PoE+
(180W) Switch (JG922A)
I/O ports and slots 8 RJ-45 auto-negotiating 10/100/1000
ports (IEEE 8023 Type 10BASE-T,
IEEE 8023u Type 100BASE-TX,
IEEE 8023ab Type 1000BASE-T)
2 SFP 100/1000 Mbps slots
(IEEE 8023u Type 100BASE-FX,
IEEE 8023z Type 1000BASE-X
Supports a maximum of 8
autosensing 10/100/1000 ports
plus 2 SFP 100/1000 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 100/1000 Mbps slots
(IEEE 8023u Type 100BASE-FX,
IEEE 8023z Type 1000BASE-X
Supports a maximum of 8
autosensing 10/100/1000 ports
plus 2 SFP 100/1000 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 100/1000 Mbps slots
(IEEE 8023u Type 100BASE-FX,
IEEE 8023z Type 1000BASE-X
Supports a maximum of 8
autosensing 10/100/1000 ports
plus 2 SFP 100/1000 slots
Additional ports and slots 1 RJ-45 console port to access limited
CLI port
1 RJ-45 console port to access limited
CLI port
1 RJ-45 console port to access limited
CLI port
Physical characteristics
Dimensions
Weight
1047(w) x 638(d) x 173(h) in
(266 x 162 x 44 cm) (1U height)
198 lb (09 kg)
1299(w) x 906(d) x 173(h) in
(33 x 23 x 44 cm) (1U height)
65 lb (295 kg)
1299(w) x 906(d) x 173(h) in
(33 x 23 x 44 cm) (1U height)
705 lb (32 kg)
Memory and processor MIPS @ 500 MHz, 32 MB flash, 128 MB
SDRAM; packet buer size: 512 KB
MIPS @ 500 MHz, 32 MB flash, 128 MB
SDRAM; packet buer size: 512 KB
MIPS @ 500 MHz, 32 MB flash, 128 MB
SDRAM; packet buer size: 512 KB
Mounting and enclosure Mounts in an EIA standard 19-inch telco
rack or equipment cabinet (hardware
included), Wall Mount
Mounts in an EIA standard 19-inch telco
rack or equipment cabinet (hardware
included)
Mounts in an EIA standard 19-inch
telco rack or equipment cabinet
(hardware included)
Performance
100 Mb Latency
1000 Mb Latency
Throughput
Routing/Switching capacity
Routing table size
MAC address table size
< 5 µs
< 5 µs
148 Mpps (64-byte packets)
20 Gbps
32 entries (IPv4), 32 entries (IPv6)
8192 entries
< 5 µs
< 5 µs
148 Mpps (64-byte packets)
20 Gbps
32 entries (IPv4), 32 entries (IPv6)
8192 entries
< 5 µs
< 5 µs
148 Mpps (64-byte packets)
20 Gbps
32 entries (IPv4), 32 entries (IPv6)
8192 entries
Reliability
MTBF (years) 12820 7633 6451
Warranty and support