- Switch HP 1920S-48G PoE+(JL386A) 24 RJ-45 autosensing 10/100/1000 PoE+ ports
- Duplex: 10BASE-T/100BASE-TX: half or full
- 1000BASE-T: full only 4 SFP 100/1000 Mbps slots (IEEE 802.3u Type 100BASE-FX, IEEE 802.3z Type 1000BASE-X. 24 RJ-45 autosensing 10/100/1000 ports
- (48) RJ-45 auto-negotiating 10/100/1000 ports
- (2) SFP+ fixed 1000/10000 SFP+ ports
- (2) RJ-45 1/10GBASE-T ports
- Ports: 24 autosensing 10/100/1000 ports (12-port PoE+, Cống suất port: 30W, Cống suất tối đa :124W)
- Performance: 100 Mb Latency < 8µs; 1000 Mb Latency < 16µs; 10 Gb Latency < 2µs; Throughput up to 35.7 million pps; Routing/Switching capacity 48 Gbps; MAC address table size 8192 entries.
- Support: Quality of Service (QoS); Management; Connectivity; Layer 2 switching; Security; Convergence; Resiliency and high availability."
- (24) Cổng mạng tốc độ 1G
- (2) Cổng quang SFP
- Tốc độ gói tin : 38.6 Mpps
- Công suất truyền tải : 52 Gbps
- Suy hao : 100 Mb < 7 µs; 1000 Mb < 2 µs
- Công suất tiêu thụ tối đa : 22W
- Lắp đặt tủ Rack
- Tính năng MDI/MDIX tự động
- Cắm và chạy
- Bảo vệ môi trường
- Quản trị qua Web browser
The Aruba 2530-8-PoE+ Switch is a fully managed layer 2 switch with 8 10/100 PoE+ ports and 2 dual personality ports.
- Aruba 2530-24 Switch (J9782A): 24 Ports 10/100, 2 fixed GE SFP ports, 2 RJ-45 autosensing 10/100/1000 ports.
- Fixed Port Layer-2 Managed Ethernet Switch.
- The HPE OfficeConnect 1420 Switch Series consists of unmanaged Gigabit Ethernet switches, for small business and others looking for plug-and-play basic Layer 2 connectivity for their network, including low-cost PoE+ and 10-Gigabit uplink models.
- HPE OfficeConnect 1420 switches have quality of service (QoS) support and IEEE 802.3x flow control features that improve network efficiency.
- Simplified plug-and-play convenience is supported by features such as auto-MDIX and auto-speed negotiation.
- Hewlett Packard Enterprise has innovated and combined the latest advances in silicon technology to bring you some of the most power-efficient switches.
HPe
Thiết Bị Mạng Switch HP OfficeConnect 24 Ports 1820-24G-PoE+ (185W) – J9983A Mã sản phẩm: J9983A
- Hãng : HP
- 24 cổng 10/100/1000 Mbps (tự động nhận diện)
- Bộ nhớ đệm : 16 MB Flash
- CPU : ARM Cortex-A9 400 MHz
- RAM : 128 MB
- Kích thước bộ đệm gói : 1.5MB
- Thông lượng Throughput : 38.6 Mpps
- Chuyển đổi công suất : 52 Gbps
- Nguồn PoE : 185W PoE+
- Băng thông : 104 Gbps maximum, depending on configuration
- Kích thước/Trọng lượng : 44.25 x 24.61 x 4.39 cm/ 3.31kg
- The HPE OfficeConnect 1420 Switch Series consists of unmanaged Gigabit Ethernet switches, for small business and others looking for plug-and-play basic Layer 2 connectivity for their network, including low-cost PoE+ and 10-Gigabit uplink models.
- HPE OfficeConnect 1420 switches have quality of service (QoS) support and IEEE 802.3x flow control features that improve network efficiency.
- Simplified plug-and-play convenience is supported by features such as auto-MDIX and auto-speed negotiation.
- Hewlett Packard Enterprise has innovated and combined the latest advances in silicon technology to bring you some of the most power-efficient switches.