CÔNG TY CỔ PHẦN DỊCH VỤ CÔNG NGHỆ DATECH
Mã sản phẩm: JL354A
Tình trạng: Còn hàng
Thương hiệu: HPE ARUBA
JL354A - HPE Aruba 2540 Series Switches
24x 10/100/1000 Gigabit ports and four 10 Gigabit SFP+ ports for high speed connectivity.
Hỗ trợ kinh doanh
Ms. Lan
Ms Mỹ
Mr Liêm
Hỗ trợ kỹ thuật
Mr. Kỳ
Mr Bảng ( CN Sài Gòn )
Mr Toàn
Liên hệ nhận giá tốt
Thông số kỹ thuật
JL354A - HPE Aruba 2540 Series Switches
24x 10/100/1000 Gigabit ports and four 10 Gigabit SFP+ ports for high speed connectivity.
Product Differentiator (long)28-port lite Layer 3 fully managed, cloud-capable Gigabit access. This model has 24x 10/100/1000 Gigabit ports and four 10 Gigabit SFP+ ports for high speed connectivity.
Power Consumption Description29.3 W (maximum)
Heat Dissipation100 BTU/hr (105.5 kJ/hr)
Input Voltage100 - 127 / 200 - 240 VAC, rated
External I/O Ports(24) RJ-45 autosensing 10/100/1000 ports (4) SFP+ 1/10GbE ports PHY-less
Latency1000 Mb Latency: < 3.8 µs 10 Gbps Latency: < 1.6 µs
Switching Capacity128 Gbps
Throughputup to 95.2 Mpps
Memory and ProcessorDual Core ARM Coretex A9 @ 1016 MHz 1 GB DDR3 SDRAM Packet buffer size: 12.38 MB 4.5MB Ingress/7.875MB Egress 4 GB eMMC
Management FeaturesAruba AirWave Network Management IMC - Intelligent Management Center Command-line interface Web browser Configuration menu SNMP manager Telnet RMON1 FTP Out-of-band management (serial RS-232C or micro USB)
Warranty Standard StatementLimited Lifetime Warranty: See www.hpe.com/networking/warrantysummary for warranty and support information included with your product purchase.
Weight (imperial)5.31 lb
Weight (metric)2.41 kg
Product Dimensions (imperial)17.42 x 7.88 x 1.73 in
Product Dimensions (metric)44.25 x 20.02 x 4.39 cm
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