HPE JG708B - Aruba OfficeConnect Switches
HP OfficeConnect 1420 24G Gigabit Unmanaged Switch
Văn Phòng Công Ty
-
HO CHI MINH Văn Phòng Chính: 134/8 Hoàng Hoa Thám, Phường 12, Quận Tân Bình. HCM
-
HO CHI MINH Kho Quận 7: 14 Đường số 1, Phường Bình Thuận, Quận 7, HCM
-
VĂN PHÒNG HÀ NỘI: 18/521 Nguyễn Trãi.Thanh Xuân Nam.Thanh xuân .Hà nội
Product overview
The HPE OfficeConnect 1420 Switch Series consists of unmanaged Gigabit Ethernet switches, for small businesses and others looking for plug-and-play basic Layer 2 connectivity for their network, including low-cost PoE+ and 10-Gigabit uplink models.
The 1420 Switch Series includes nine Gigabit switches. All have 10/100/1000 ports for affordable Gigabit connections using copper Category 5 cabling. There is a model with 16 RJ-45 ports. There is a 24-port model with two SFP Gigabit ports, ideal where long distances require fiber-based connections. Another 24-port model supports IEEE 802.3at PoE+ on 12 of its ports, able to forward up to 30 W power on these ports to power access points, IP phones, IP cameras, and other PoE-enabled devices. For cost-effective high-speed fiber-based server connections, there is a 24-port 10/100/1000 switch with two SFP+ 10-Gigabit ports. Lastly, there is a model simply with a 24-port 10/100/1000 layout.
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. All models support the Energy Efficient Ethernet IEEE 802.3az standard, as well as auto power-down mode on idle ports and power saving on short-distance cables. With their fanless silent operation, these switches are ideal for office deployment. HPE OfficeConnect 1420 switches come with a Limited Lifetime Warranty covering the unit and power supplies.
Specifications:
Specifications | HPE OfficeConnect 1420 24G Switch (JG708B) |
---|---|
I/O ports and slots | 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); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only Supports a maximum of 24 autosensing 10/100/1000 ports |
Physical characteristics | |
Dimensions | 17.32(w) x 6.81(d) x 1.73(h) in. (44 x 17.3 x 4.4 cm) |
Weight | 6.61 lb (3 kg) |
Memory and processor | 1 MB flash; Packet buffer size: 512 KB |
Mounting and enclosure | Mounts in an EIA standard 19-inch telco rack (hardware included); Desktop mounting |
Performance | |
100 Mb Latency | < 8.0 µs (LIFO 64-byte packets) |
1000 Mb Latency | < 16 µs (LIFO 64-byte packets) |
Throughput | Up to 35.7 Mpps (64-byte packets) |
Routing/Switching capacity | 48 Gbps |
MAC address table size | 8192 entries |
Specifications (continued) | HPE OfficeConnect 1420 24G Switch (JG708B) |
Environment | |
Operating temperature | 32°F to 104°F (0°C to 40°C) |
Operating relative humidity | 5% to 95% @ 104°F (40°C), noncondensing |
Nonoperating/Storage temperature | -40°F to 158°F (-40°C to 70°C) |
Nonoperating/Storage relative humidity | 5% to 90% @ 149°F (65°C), noncondensing |
Altitud | Up to 16,404 ft (5 km) |
Acoustic | Power: 0 dB No fan |
Reliability | |
MTBF (years) | 140.34 years |
Electrical characteristics | |
Frequency | 50/60 Hz |
Maximum heat dissipation | 55 BTU/hr (58 kJ/hr) |
Voltage | 100–240 VAC, rated |
Current | 0.3 A |
Maximum power rating | 16 W |
PoE power | |
Notes | Maximum power rating is the worst-case theoretical maximum number provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated. This model comes with an internal power supply. Power cord provided based on region option. |
Safety | CSA 22.2 No. 60950; UL 60950-1; IEC 60950-1; EN 60950-1 |
Emissions | FCC Rules Part 15, Subpart B Class A |
Immunity | |
Generic | EN 55022, CISPR 22 |
EN | EN 55024, CISPR 24 |
ESD | IEC 61000-4-2 |
Radiated | IEC 61000-4-3 |
EFT/Burst | IEC 61000-4-4 |
Surge | IEC 61000-4-5 |
Conducted | IEC 61000-4-6 |
Power frequency magnetic field | IEC 61000-4-8 |
Voltage dips and interruptions | IEC 61000-4-11 |
Harmonics | IEC 61000-3-2 |
Flicker | IEC 61000-3-3 |
Notes | IEEE 802.3az Energy Efficient Ethernet protocol is supported |
by the HPE OfficeConnect 1420 24G (JG708B), HPE 1410-16 | |
(J9662A) and HPE 1410-24 (J9663A) Switches. | |
Services | Refer to the Hewlett Packard Enterprise website at |
hpe.com/networking/services for details on the service-level | |
descriptions and product numbers. For details about services | |
and response times in your area, please contact your local | |
Hewlett Packard Enterprise sales office. |