HP JG926A Switch Managed 1920-24G-PoE+ 370W

**Specifications**
Type
HPE 1920-24G-PoE+ (370W) Switch

**Physical specifications**
Dimensions
44 x 26 x 4.4 cm (17.32 x 10.24 x 1.73 in) (1U height)
Weight
7.5 lb (3.4 kg)

**Technical specifications**
I/O ports and slots
· 24 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)
· 4 SFP 1000 Mb/s ports
· Supports a maximum of 24 autosensing 10/100/1000 ports plus 4 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: 41.7 Mp/s (64-byte packets)
Routing/switching capacity: 56 Gb/s
Routing table size: 32 entries (IPv4), 32 entries (IPv6)
MAC address table size: 8192 entries
Reliability
MTBF (years) : 65.78

**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
Low-speed fan: 44.9 dB, High-speed fan: 53.3 dB; ISO 7779

**Electrical specifications**
Frequency
50/60 Hz
AC voltage
100 - 240 V ac
Maximum power rating
474 W
PoE power
370 W PoE+