HPE OfficeConnect 1820 J9981A 48G Switch price chennai

HPE OfficeConnect 1820 J9981A 48G Switch

Rs.26,890.00/-*
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Product Description
  • Type :HPE 1820-48G Switch
  • Dimensions (W x D xH):44.25 x 24.61 x 4.39 cm (17.42 x 9.69 x 1.73 in) (1U height)
  • Weight:3.31 kg (7.3 lb)
  • I/O ports and slots:· 48 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); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only
  • · 4 SFP 100/1000 Mbps ports (IEEE 802.3z Type 1000BASE-X, IEEE 802.3u Type 100BASE-FX)
  • Supports a maximum of 48 autosensing 10/100/1000 ports plus 4 SFP ports
  • Memory and processor:ARM Cortex-A9 @ 400 MHz, 128MB SDRAM; Packet buffer size: 1.5MB, 16MB flash
  • Performance:100 Mb Latency: <7 µs (LIFO 64-byte packets),1000 Mb Latency: <2 µs (LIFO 64-byte packets),Throughput: Up to 77.3 Mp/s (64-byte packets),Switching capacity: 104 Gb/s,MAC address table size: 16000 entries
  • Operating temperature:0° to 40°C (32° to 104°F)
  • Operating relative humidity:15% to 95% @ 40°C (104°F)
  • Nonoperating/Storage temperature:-40° to 70°C (-40° to 158°F)
  • Frequency 50/60 Hz
  • Voltage 100 - 127 / 200 - 240 V ac, rated (depending on power supply chosen)
  • Current 0.8/0.5 A
  • Maximum power rating:39 W
  • Denial of service protection:CPU DoS Protection
  • General protocols:IEEE 802.1D Spanning Tree Protocol,IEEE 802.1p Priority,IEEE 802.1Q VLANs,IEEE 802.1W Rapid Spanning Tree Protocol,IEEE 802.3ad Link Aggregation Control Protocol (LACP),IEEE 802.3x Flow Control,RFC 1534 DHCP/BOOTP Interoperation,RFC 2030 Simple Network Time Protocol (SNTP) v4
  • Network management:IEEE 802.1AB Link Layer Discovery Protocol (LLDP)

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