HP JH019A

Deskripsi

HPE OfficeConnect 1420 Series switches are Gigabit unmanaged Layer 2 switches for plug and play connectivity, in a metal enclosure ideal for

rack mount or desktop operation. This JH019A has 24 x 10/100/1000 ports of which 12 support Power over Ethernet PoE+/PoE with a power

budget of 124 Watts. It is full rack width with included rack mount hardware but can also operate on a desktop. Part of the OfficeConnect

portfolio of small business networking products from Hewlett Packard Enterprise.

Memori dan prosesor 1 MB flash

Packet buffer size: 512 KB

IO Port : 24 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u

Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only Supports a maximum of 24 autosensing 10/100/1000 ports

Performance

100 Mb Latency : < 8 µs (LIFO 64-byte packets)

1000 Mb Latency : < 16 µs (LIFO 64-byte packets)

Throughput : up to 35.7 Mp/s (64-byte packets)

Switching capacity : 48 Gb/s

MAC address table size : 8192 entries

Electrical characteristics

Frequency : 50/60 Hz

Voltage : 100–240 VAC, rated

Current : 0.3/1.8 A

Maximum power rating : 160 W2

PoE power : 124 W PoE+