eufy Security Video Doorbell E340 (Battery Powered) With HomeBase S380 (HomeBase 3),  Dual Cameras with Delivery Guard, 2K Full HD and Color Night Vision, No Monthly Fee
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    HPE Instant On 1930 48G 4SFP+ Switch JL685A

    • Smart-managed layer 2+ Ethernet switch series ready to deploy in 8-, 24- and 48-port for non-PoE and Class 4 PoE (i.e. PoE+) models
    • PoE to power APs and IoT devices like IP phones, surveillance cameras and door locks
    • Two dedicated 1G SFP fiber ports on 8-port models, and four dedicated 1G/10G SFP+ fiber ports on 24-/48-port models to eliminate traffic bottlenecks across your network
    • Security controls let you define access in each area of your network, keeping your business data safe
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    JL685A Specification I/O ports and slots 48 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3 u Type 100BASE-TX, IEEE 802.3 ab Type 1000BASE-T);
    Duplex:
    10BASET/100BASE-TX: half
    or full; 1000BASE-T: full only 4 SFP+ 1/10GbE ports Dimension 17.42 (w) x 11.12 (d) x 1.73 (h) in ( 44.25 x 28.24 x 4.39 cm) (1U height) Processor and memory ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256
    MB flash; packet buffer: 1.5 MB Throughput (Mpps) 130.95 Mpps Switching capacity 176 Gbps Operating temperature 32°F to 104°F (0°C to 40°C) Operating relative humidity 15% to 95% @ 104°F (40°C) Nonoperating/Storage temperature -40°F to 158°F (-40°C to 70°C) Nonoperating/Storage relative humidity 15% to 95% @ 140°F (60°C) Altitude up to 10, 000 ft (3 km) Idle power 16.8 W PoE Not Support Power Supply Internal power supply

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