Switch HPE OfficeConnect 1920S 48 Port 1G 4SFP PPoE+ 370W JL386A
Giá: Liên hệ
Giới thiệu:
Thiết bị chuyển mạch HPE JL386A được thiết kế để hoạt động phù hợp với lớp Accees (lớp truy nhập mạng đầu cuối) với chi phí đầu tư là thấp trong dòng HPE OfficeConnect 1920S Switch Series.
Thiết bị chuyển mạch HPE JL386A được thiết kế để hoạt động phù hợp với lớp Accees (lớp truy nhập mạng đầu cuối) với chi phí đầu tư là thấp trong dòng HPE OfficeConnect 1920S Switch Series.
Thiết bị chuyển mạch HPE JL386A được tăng cường bảo mật bằng cách sử dụng các công nghệ virtual LANs, link aggregation, hoặc IGMP Snooping boost uplink performance, và loop prevention enhances network reliability. Switch HPE JL386A sử dụng điện AC 220V.
Thiết bị chuyển mạch HPE JL386A cho phép dễ dàng quản lý ngay cả bởi người dùng không biết kỹ thuật thông qua giao diện Wed trực quan, hỗ trợ HTTP và HTTP Secure (HTTPS)
Thiết bị chuyển mạch HPE JL386A được thiết kế theo chuẩn EIA 1U phù hợp với tất cả các loại tủ rack hoặc gắn trên tường.
Features
Simplifies Network Deployment and Management for Small Organizations
The HPE OfficeConnect 1920S Switch Series features easy-to-use, out of the box, plug-and-play deployment.
The series offers a complete portfolio of choices for increased small business flexibility. It consists of six rack-mountable models including 8G-, 24G- and 48G-port with and without PoE+. The 24G- and 48G-port PoE+ models offer SPF fiber connectivity.
These smart-managed switches use an intuitive Web management interface, to simplify deployment and management while offering granular control of key features.
Keeps Your Business Protected with Enhanced Security
The HPE OfficeConnect 1920S Switch Series supports Energy Efficient Ethernet for lower power consumption and an enhanced feature set for more robust operation.
Enhanced security features such as Access Control List, IEEE 802.1x and VLANs guard your network from unwanted or unauthorized access.
Management security restricts access to critical configuration commands, offers multiple privilege levels with password protection and supports secure http (https).
Delivers Better Performance at a Lower Total Cost of Ownership
The HPE OfficeConnect 1920S Switch Series delivers advanced functionality in smart-managed switches, including Layer 3 static routes, SFP ports, rate limiting, link aggregation and IGMP.
The switch series includes PoE+ options to power IP devices without the cost of additional cabling.
Green features like port shutdown and Energy Efficient Ethernet compliance for greater energy-efficiency.
The switch series is covered by the Limited Lifetime Warranty with 24x7 phone support for 90 days and business hours thereafter.
Thông số kỹ thuật chi tiết của thiết bị chuyển mạch HPE JL386A
| I/O ports and slots |
24 RJ-45 autosensing 10/100/1000 PoE+ ports; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 24 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) |
| Additional ports and slots | 4 SFP 100/1000 Mbps ports |
| Physical characteristics |
Dimensions: 17.42(w) x 12.7(d) x 1.73(h) in (44.25 x 32.26 x 4.39 cm) (1U height) Weight: 9.7 lb (4.4 kg) |
| Memory and processor | ARM Cortex-A9 @ 400 MHz, 256 MB SDRAM, 64 MB flash; packet buffer: 1.5 MB |
| Mounting and enclosure | |
| Performance |
100 Mb Latency < 7.0 µs 1000 Mb Latency < 2.0 µs ThrougHPEut up to 77.3 Mpps Switching capacity: 104 Gbps MAC address table size: 16,000 entries |
| Environment |
Operating temperature: 32°F to 104°F (0°C to 40°C) Operating relative humidity: 5% to 95%, noncondensing 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 16,404 ft (5 km) Acoustic: No Fan |
| Electrical characteristics |
Frequency: 50/60 Hz Voltage: 100 - 240 VAC, rated Maximum power rating: 481 WPoE power 370 W PoE+ Notes: Maximum power rating and maximum heat dissipation are the worst-case theoretical : maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated |
| Safety | UL 60950-1; IEC 60950-1; EN 60950-1; CAN/ CSA-C22.2 No. 60950-1; EN 60825-1 |
| Emissions | VCCI Class A; CNS 13438; ICES-003 Issue 5 Class A; FCC CFR 47 Part 15, Class A; EN 55032: 2015/CISPR-32 |
| Device Management | Web browser |
Các module quang dùng cho Switch HPE OfficeConnect JL386A 1920S
J9054D Aruba 100M SFP LC FX 2km MMF Transceiver
J4859D Aruba 1G SFP LC LX 10km SMF Transceiver
J4858D Aruba 1G SFP LC SX 500m OM2 MMF Transceiver
J8177D Aruba 1G SFP RJ45 T 100m Cat5e Transceiver
Quý khách có thể tham khảo thêm các dòng Switch HPE OfficeConnect 1920S Switch Series
JL386A HPE OfficeConnect 1920SS 24G 2SFP Switch
JL380A HPE OfficeConnect 1920S 8G Switch
JL383A HPE OfficeConnect 1920SS 8G PPoE+ 65W Switch
JL384A HPE OfficeConnect 1920SS 24G 2SFP PPoE+ 185W Switch
JL385A HPE OfficeConnect 1920SS 24G 2SFP PoE+ 370W Switch
JL381A HPE OfficeConnect 1920S 24G 2SFP Switch
- Hàng chính hãng HP.
- Bảo hành: 3 năm.
- Bảo hành: 3 năm.
