Giỏ hàng

JG708B

Thương hiệu: Aruba Networking
Loại: HPE 1420 Series
Giá: (chưa bao gồm VAT)

HPE JG708B - Aruba OfficeConnect Switches

HP OfficeConnect 1420 24G Gigabit Unmanaged Switch

1420 Series
Số lượng

Văn Phòng Công Ty

MIỄN PHÍ VẬN CHUYỂN
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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:

SpecificationsHPE OfficeConnect 1420 24G Switch (JG708B)
I/O ports and slots24 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 
Dimensions17.32(w) x 6.81(d) x 1.73(h) in. (44 x 17.3 x 4.4 cm)
Weight6.61 lb (3 kg)
Memory and processor1 MB flash; Packet buffer size: 512 KB
Mounting and enclosureMounts 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)
ThroughputUp to 35.7 Mpps (64-byte packets)
Routing/Switching capacity48 Gbps
MAC address table size8192 entries
Specifications (continued)HPE OfficeConnect 1420 24G Switch (JG708B)
Environment 
Operating temperature32°F to 104°F (0°C to 40°C)
Operating relative humidity5% to 95% @ 104°F (40°C), noncondensing
Nonoperating/Storage temperature-40°F to 158°F (-40°C to 70°C)
Nonoperating/Storage relative humidity5% to 90% @ 149°F (65°C), noncondensing
AltitudUp to 16,404 ft (5 km)
AcousticPower: 0 dB No fan
Reliability 
MTBF (years)140.34 years
Electrical characteristics 
Frequency50/60 Hz
Maximum heat dissipation55 BTU/hr (58 kJ/hr)
Voltage100–240 VAC, rated
  
Current0.3 A
Maximum power rating16 W
PoE power 
NotesMaximum 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.
SafetyCSA 22.2 No. 60950; UL 60950-1; IEC 60950-1; EN 60950-1
  
EmissionsFCC Rules Part 15, Subpart B Class A
Immunity 
GenericEN 55022, CISPR 22
ENEN 55024, CISPR 24
ESDIEC 61000-4-2
RadiatedIEC 61000-4-3
EFT/BurstIEC 61000-4-4
SurgeIEC 61000-4-5
ConductedIEC 61000-4-6
Power frequency magnetic fieldIEC 61000-4-8
Voltage dips and interruptionsIEC 61000-4-11
HarmonicsIEC 61000-3-2
FlickerIEC 61000-3-3
NotesIEEE 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.
ServicesRefer 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.

 

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