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J9728A
przełącznik Aruba 2920 48G Switch
P/N: J9728A
EAN: 08861123223350886112322359
0886112322410
0886112322403
0886112322366
8861123223590
Manufacturer: Hewlett Packard EnterpriseAsk our experts about:
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Other features Memory and processor : Tri Core ARM1176 przy 625 MHz, 512 MB SDRAM, pojemnoÅ Power requirements Zasilanie PoE+ 370 W jest dostÄ Power supply type 1 x J9739A Input frequency 50/60 Hz Hertz Input voltage 100-240 V prÄ Volt Dimensions (WxDxH) 442.5 x 336 x 44 mm millimeter Latency < 3,2 µs (64-bajtowe pakiety FIFO) Management platform HP PCM+; IMC â Power over Ethernet (PoE) Power over Ethernet (PoE) support Nie Operational conditions Heat dissipation 239 British thermal unit per hour Memory Internal memory 512 megabyte Memory type SDRAM Flash memory 1024 megabyte Packet buffer memory 11.25 megabyte Operational conditions Operating altitude do 3 km meter Storage relative humidity (H-H) Od 15 do 95 % percent Operating relative humidity (H-H) Od 15 do 95 % percent Storage temperature (T-T) Od -40 do 70 °C degrees Celcium Operating temperature (T-T) Od 0 do 55 °C degrees Celcium Certificates Electromagnetic compatibility FCC CzÄ Safety Symbol CE; EN 60825-1 BezpieczeÅ Technical details Electromagnetic immunity EN 55024, CISPR 24; IEC 61000-4-2; IEC 61000-4-3; IEC 61000-4-4; IEC 61000-4-5; IEC 61000-4-6; IEC 61000-4-8; IEC 61000-4-11; IEC 61000-3-2; IEC 61000-3-3 Form factor 1U Colour of product Grey Processor clock speed 625 megahertz Built-in processor ARM1176 Stackable Tak Rack mounting Tak Power Power consumption (typical) 70 Watt AC input frequency 50/60 Hertz AC input voltage 100-240 Volt Weight & dimensions Weight 5420 gram Height 44.5 millimeter Depth 336 millimeter Width 442 millimeter Sound emission Acoustic pressure emissions Zasilanie: 57, CiÅ decibel Security Access Control List (ACL) Tak SSH/SSL support Tak Data transmission Latency (10 Gbps) 3.2 microsecond Latency (1 Gbps) 3.3 microsecond Latency (10-100 Mbps) 9 microsecond Throughput 130.9 Million packets per second Switching capacity 176 gigabit per second MAC address table 16000 entries Networking Flow control support Tak Link aggregation Tak Rate limiting Tak DHCP server Tak IGMP snooping Tak Auto MDI/MDI-X Tak Spanning tree protocol Tak Routing entries 2000 VLAN support Tak Auto-sensing Tak Full duplex Tak Networking standards IEEE 802.3, IEEE 802.3ab, IEEE 802.3u Ports & interfaces I/O ports 44 porty RJ-45 10/100/1000 z automatycznym wykrywaniem szybkoÅ Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000) Basic switching RJ-45 Ethernet ports quantity 48 Management features Quality of Service (QoS) support Tak Multicast support Tak Web-based management Tak Switch type Managed Switch layer L3 J9728ACollapse all categoriesPart Number Name Price Availability J8177C J8177C Available on call Ask the merchant Add to query J9099B J9099B Available on call Ask the merchant Add to query Part Number Name Price Availability Part Number Name Price Availability J9737A HP X332 1050W 110-240VAC to 54VDC Power Supply Available on call Ask the merchant Add to query Part Number Name Price Availability Part Number Name Price Availability J9805A HP 640 Redundant/External Power Supply Shelf Available on call Ask the merchant Add to query Part Number Name Price Availability Part Number Name Price Availability Part Number Name Price Availability Please note that despite all efforts to the specification may be out of date, and posted pictures do not always correspond to the actual appearance of the product.