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SKU: JL557A

Key Features:

Brand  HPE
Product Type Network switch
Switch type Managed
Switch layer L3
SFP module slots quantity 4
Basic switching RJ-45 Ethernet ports quantity 48
Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
Auto MDI/MDI-X Yes
10G support Yes
IGMP snooping Yes
Throughput 112 Mpps
Latency (1 Gbps) 3.8 µs
Latency (10 Gbps) 1.6 µs
Packet buffer memory 12.38 MB
MAC address table 32768 entries
Switching capacity 176 Gbit/s
Jumbo frames support Yes
Processor frequency 1016 MHz
Memory type DDR3-SDRAM
Internal memory 1024 MB
Built-in processor Yes
Processor model ARM Cortex-A9
Packet buffer memory 12.38 MB
Stackable Yes
Power consumption (max) 980 W
Power supply included Yes
AC input voltage 200 - 240 V
AC input frequency 50 - 60 Hz
Total Power over Ethernet (PoE) budget 740 W
Power over Ethernet (PoE) Yes
Width 43.9 mm
Depth 442.5 mm
Height 324.2 mm
Weight 4.79 kg

Available on Backorder

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