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Overview
The HP J9311A, also known as the HP 3500-48G-PoE+ yl Switch, is designed for efficiency and performance, catering to the demands of modern networks. This switch stands out with its hardware specifications, tailored for enterprises requiring reliable, high-speed network connectivity along with Power over Ethernet (PoE) capabilities.
Measuring 4.4 cm in height, 44.3 cm in width, and 43.0 cm in depth, and weighing 7.05 kg, the HP J9311A is compact enough for easy installation in standard 19-inch telco racks or equipment cabinets. Its design supports horizontal surface mounting, providing flexibility in deployment.
The switch operates within an AC voltage range of 100-127/200-240 V ac, accommodating a broad spectrum of power supplies. It draws a current of 7.3/3.3 A, with an idle power consumption of 132W and a maximum power rating of 638W. PoE power is substantial at 398 W, facilitating the operation of PoE-enabled devices without the need for separate power sources.
Environmental conditions for the HP J9311A's operation range from 0°C to 55°C, with a tolerance for up to 40°C when using any SFP+ 10-GbE modules. It can withstand non-operating temperatures from -40°C to 70°C and operates reliably in relative humidity conditions from 15% to 95%.
Noise levels are kept at a minimum with a power sound level of 55.6 dB and a pressure level of 45.3 dB, ensuring a quiet operational environment. The maximum heat dissipation is rated at 1144 BTU/hr, reflecting its efficiency in handling power and thermal management.
Key hardware features include:
- Routing/Switching capacity of 149.8 Gb/s, supporting high-speed data transfer and network efficiency.
- 44 autosensing 10/100/1000 ports with Auto-MDIX and duplex settings, alongside 1 RJ-45 serial console port, providing flexible connectivity options for a variety of devices and network configurations.
- 4 dual-personality ports, each capable of functioning as either an RJ-45 10/100/1000 port with PoE or an open mini-GBIC slot, enhancing the switch's versatility in connecting to different network mediums.
Specs
| Part Number | HP J9311A |
| Manufacturer | HP |
| Height | 4.4 cm (1.73 inches) |
| Width | 44.3 cm (17.44 inches) |
| Depth | 43.0 cm (16.93 inches) |
| Weight | 7.05 kg (15.54 lbs) |
| Product Type | HP 3500-48G-PoE+ yl Switch |
| Data Transfer Capacity | 149.8 Gbps |
| Installation | Compatible with EIA-standard 19-inch racks or cabinets; only horizontal placement |
| Power Frequency | 50/60 Hz |
| Heat Output | 1144 BTU/hour (1206.9 kJ/hour) |
| Input Voltage | 100-127/200-240 V AC |
| Electrical Current | 7.3/3.3 A |
| Power Consumption (Idle) | 132W |
| Power Consumption (Max) | 638W |
| Power over Ethernet (PoE) Budget | 398 W |
| Operational Temperature Range | 0°C to 55°C (32°F to 131°F); max 40°C (104°F) with SFP+ 10-GbE |
| Humidity Range (Operating) | Up to 95% at 40°C (104°F), non-condensing |
| Temperature Range (Non-operating) | -40°C to 70°C (-40°F to 158°F) |
| Humidity Range (Non-operating) | Up to 90% at 65°C (149°F), non-condensing |
| Acoustic Noise | Power: 55.6 dB, Pressure: 45.3 dB |
| Input/Output Ports | 44 auto-detect 10/100/1000 ports; supports half/full duplex, auto-MDIX; full duplex for Gigabit |
| Console Port | 1 RJ-45 serial |
| Flexible Ports | 4 dual-purpose ports - RJ-45 or mini-GBIC slot |
| 10-GbE Port Support | Up to 4 ports |
| Data Throughput | Maximum 111.5 Mpps |
| Switching Capacity | 149.8 Gbps |
J9311A
Original price
$0.00
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Original price
$354.00
Original price
$354.00
$0.00
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$354.00
Current price
$354.00
Orders typically ship within 1-3 Business days, if you need an item to ship sooner please contact us.
Product Description
The J9311A HP 3500-48G-PoE+ yl Switch features dimensions of 4.4 cm (H) x 44.3 cm (W) x 43.0 cm (D) and weighs 7.05 kg, designed for EIA-standard 19 in. rack or equipment cabinet mounting. It offers a routing/switching capacity of 149.8 Gb/s and supports 44 autosensing 10/100/1000 ports, 4 dual-personality ports, and up to 4 10-GbE ports, with a maximum throughput of 111.5 Mp/s. The switch operates within a temperature range of 0°C to 55°C, supports PoE power of 398 W, and has a maximum power rating of 638W, making it suitable for high-density, power-intensive deployments.Key Feature for the J9311A
- What are the physical dimensions of the HP 3500-48G-PoE+ yl Switch?
The HP 3500-48G-PoE+ yl Switch has dimensions of 4.4 cm in height, 44.3 cm in width, and 43.0 cm in depth. - How much power does the device consume when idle?
The device consumes 132W of power when idle. - Can the HP 3500-48G-PoE+ yl Switch be mounted in any rack?
It mounts in an EIA-standard 19 in. telco rack or equipment cabinet, with hardware included for horizontal surface mounting only. - What is the maximum power rating of the HP 3500-48G-PoE+ yl Switch?
The maximum power rating of the switch is 638W. - What are the operating temperature and humidity ranges for the HP 3500-48G-PoE+ yl Switch?
The operating temperature is 0°C to 55°C (32°F to 131°F), and 40°C (32°F to 104°F) when used with any SFP+ 10-GbE. The operating relative humidity is 15% to 95% at 40°C (104°F) noncondensing. - What type of I/O ports and slots does the HP 3500-48G-PoE+ yl Switch have?
It has 44 autosensing 10/100/1000 ports, 1 RJ-45 serial console port, 4 dual-personality ports, and supports a maximum of 4 10-GbE ports. - What is the routing/switching capacity of the HP 3500-48G-PoE+ yl Switch?
The routing/switching capacity is 149.8 Gb/s. - What are the storage temperature and humidity conditions recommended for the HP 3500-48G-PoE+ yl Switch?
Nonoperating/Storage temperature ranges from -40°C to 70°C (-40°F to 158°F), and the nonoperating/storage relative humidity is 15% to 90% at 65°C (149°F) noncondensing. - How much does the HP 3500-48G-PoE+ yl Switch weigh?
The switch weighs 7.05 kg (15.54 lb). - What is the PoE power available on the HP 3500-48G-PoE+ yl Switch?
The PoE power available is 398 W.
Product Review
The HP J9311A 3500-48G-PoE+ yl Switch offers a commendable routing/switching capacity of 149.8 Gb/s, catering to high-bandwidth requirements efficiently. However, its power consumption at idle state is 132W, which might be considered high for energy-conscious setups. Additionally, the switch's versatility is highlighted by its support for up to 4 10-GbE ports and PoE capabilities, although the operational noise level at 55.6 dB could be a drawback for environments where noise is a concern.
Overview
The HP J9311A, also known as the HP 3500-48G-PoE+ yl Switch, is designed for efficiency and performance, catering to the demands of modern networks. This switch stands out with its hardware specifications, tailored for enterprises requiring reliable, high-speed network connectivity along with Power over Ethernet (PoE) capabilities.
Measuring 4.4 cm in height, 44.3 cm in width, and 43.0 cm in depth, and weighing 7.05 kg, the HP J9311A is compact enough for easy installation in standard 19-inch telco racks or equipment cabinets. Its design supports horizontal surface mounting, providing flexibility in deployment.
The switch operates within an AC voltage range of 100-127/200-240 V ac, accommodating a broad spectrum of power supplies. It draws a current of 7.3/3.3 A, with an idle power consumption of 132W and a maximum power rating of 638W. PoE power is substantial at 398 W, facilitating the operation of PoE-enabled devices without the need for separate power sources.
Environmental conditions for the HP J9311A's operation range from 0°C to 55°C, with a tolerance for up to 40°C when using any SFP+ 10-GbE modules. It can withstand non-operating temperatures from -40°C to 70°C and operates reliably in relative humidity conditions from 15% to 95%.
Noise levels are kept at a minimum with a power sound level of 55.6 dB and a pressure level of 45.3 dB, ensuring a quiet operational environment. The maximum heat dissipation is rated at 1144 BTU/hr, reflecting its efficiency in handling power and thermal management.
Key hardware features include:
- Routing/Switching capacity of 149.8 Gb/s, supporting high-speed data transfer and network efficiency.
- 44 autosensing 10/100/1000 ports with Auto-MDIX and duplex settings, alongside 1 RJ-45 serial console port, providing flexible connectivity options for a variety of devices and network configurations.
- 4 dual-personality ports, each capable of functioning as either an RJ-45 10/100/1000 port with PoE or an open mini-GBIC slot, enhancing the switch's versatility in connecting to different network mediums.
Specifications
| Part Number | HP J9311A |
| Manufacturer | HP |
| Height | 4.4 cm (1.73 inches) |
| Width | 44.3 cm (17.44 inches) |
| Depth | 43.0 cm (16.93 inches) |
| Weight | 7.05 kg (15.54 lbs) |
| Product Type | HP 3500-48G-PoE+ yl Switch |
| Data Transfer Capacity | 149.8 Gbps |
| Installation | Compatible with EIA-standard 19-inch racks or cabinets; only horizontal placement |
| Power Frequency | 50/60 Hz |
| Heat Output | 1144 BTU/hour (1206.9 kJ/hour) |
| Input Voltage | 100-127/200-240 V AC |
| Electrical Current | 7.3/3.3 A |
| Power Consumption (Idle) | 132W |
| Power Consumption (Max) | 638W |
| Power over Ethernet (PoE) Budget | 398 W |
| Operational Temperature Range | 0°C to 55°C (32°F to 131°F); max 40°C (104°F) with SFP+ 10-GbE |
| Humidity Range (Operating) | Up to 95% at 40°C (104°F), non-condensing |
| Temperature Range (Non-operating) | -40°C to 70°C (-40°F to 158°F) |
| Humidity Range (Non-operating) | Up to 90% at 65°C (149°F), non-condensing |
| Acoustic Noise | Power: 55.6 dB, Pressure: 45.3 dB |
| Input/Output Ports | 44 auto-detect 10/100/1000 ports; supports half/full duplex, auto-MDIX; full duplex for Gigabit |
| Console Port | 1 RJ-45 serial |
| Flexible Ports | 4 dual-purpose ports - RJ-45 or mini-GBIC slot |
| 10-GbE Port Support | Up to 4 ports |
| Data Throughput | Maximum 111.5 Mpps |
| Switching Capacity | 149.8 Gbps |