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Overview
- 12 RJ-45 1/10GBASE-T ports for high-speed data transfer and connectivity.
- 4 SFP+ fixed 1000/10000 SFP+ ports for enhanced networking capabilities.
- Dual-personality console port for flexible access options.
Specs
Part Number | HP JH295A |
Manufacturer | HP |
Input/Output Interfaces | 12 RJ-45 ports for 1/10GBASE-T connections |
Fixed Ports | 4 SFP+ for 1G/10G fiber links |
Console Interface | 1 selectable RJ-45 or Mini USB console port for limited command-line access |
Management Port | 1 RJ-45 for out-of-band management |
Width | 17.32 inches (44 cm), fits 1U rack space |
Depth | 6.3 inches (16 cm), fits 1U rack space |
Height | 1.73 inches (4.4 cm), fits 1U rack space |
Weight | 8.07 pounds (3.66 kg) |
Rack Compatibility | Compatible with 19-inch EIA standard racks and cabinets |
Mean Time Between Failures | 81.8 years |
Operational Temperature Range | From 32°F (0°C) to 113°F (45°C) |
Operational Humidity Range | 10% to 90%, non-condensing |
Storage Temperature Range | -40°F (-40°C) to 158°F (70°C) |
Storage Humidity Range | 5% to 95%, non-condensing |
Maximum Altitude | Up to 16,404 feet (5 km) |
Noise Level | 48.1 dB (low-speed fan), 59.8 dB (high-speed fan); according to ISO 7779 |
Frequency Range | 50 Hz to 60 Hz |
Peak Power Consumption | 75 Watts |
AC Voltage Range | 100 to 240 VAC |
JH295A
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Product Description
The JH295A HP features 12 RJ-45 1/10GBASE-T ports and 4 SFP+ fixed 1000/10000 SFP+ ports, along with a dual-personality (RJ-45 or Mini USB) console port and an RJ-45 out-of-band management port for versatile connectivity options. It is designed to fit in a standard 19-inch rack with dimensions of 17.32(w) x 6.3(d) x 1.73(h) inches and weighs 8.07 lb, making it suitable for EIA standard telco racks or equipment cabinets. The unit operates within a temperature range of 32°F to 113°F, supports a maximum power rating of 75 W, and can function at altitudes up to 16,404 ft, ensuring reliable performance across various environments.FAQs for the JH295A
- What types of ports does this networking hardware offer?
It includes 12 RJ-45 1/10GBASE-T ports, 4 SFP+ fixed 1000/10000 SFP+ ports, 1 dual-personality (RJ-45 or Mini USB) console port, and 1 RJ-45 out-of-band management port. - How does the device's size facilitate its installation in racks?
The device measures 17.32 inches in width, 6.3 inches in depth, and 1.73 inches in height, fitting a 1U space in a 19-inch EIA standard telco rack or equipment cabinet. - Can you specify the device's weight?
The device weighs 8.07 lb (3.66 kg). - What is the MTBF (Mean Time Between Failures) for this device?
The MTBF for this device is 81.8 years. - What are the operating temperature limits of this device?
It operates within a temperature range of 32°F (0°C) to 113°F (45°C). - What are the power specifications for this networking hardware?
It has a maximum power rating of 75 W, operates between 100-240 VAC, and supports frequencies from 50 Hz to 60 Hz. - What environmental conditions can this device withstand while not operating?
Non-operating conditions include temperatures from -40°F to 158°F (-40°C to 70°C) and relative humidity from 5% to 95%, noncondensing. - What is the maximum altitude at which this device can operate?
It can operate at altitudes up to 16,404 ft (5 km). - How does the device manage noise with its cooling system?
It features a dual-speed fan with noise levels of 48.1 dB at low speed and 59.8 dB at high speed, according to ISO 7779 standards. - What is the maximum operating relative humidity this device can handle?
It can operate in environments with up to 90% non-condensing relative humidity.
Product Review
The HP JH295A offers a versatile mix of connectivity options with 12 RJ-45 1/10GBASE-T ports and 4 SFP+ fixed ports, supplemented by a dual-personality console port and an out-of-band management port, catering to varied networking needs. Its compact 1U height form factor allows efficient rack space utilization, and its operational reliability is underscored by an MTBF of 81.8 years. However, the noise level, ranging between 48.1 dB in low-speed to 59.8 dB in high-speed fan mode, could be a concern in environments where noise minimization is critical.
Overview
- 12 RJ-45 1/10GBASE-T ports for high-speed data transfer and connectivity.
- 4 SFP+ fixed 1000/10000 SFP+ ports for enhanced networking capabilities.
- Dual-personality console port for flexible access options.
Specifications
Part Number | HP JH295A |
Manufacturer | HP |
Input/Output Interfaces | 12 RJ-45 ports for 1/10GBASE-T connections |
Fixed Ports | 4 SFP+ for 1G/10G fiber links |
Console Interface | 1 selectable RJ-45 or Mini USB console port for limited command-line access |
Management Port | 1 RJ-45 for out-of-band management |
Width | 17.32 inches (44 cm), fits 1U rack space |
Depth | 6.3 inches (16 cm), fits 1U rack space |
Height | 1.73 inches (4.4 cm), fits 1U rack space |
Weight | 8.07 pounds (3.66 kg) |
Rack Compatibility | Compatible with 19-inch EIA standard racks and cabinets |
Mean Time Between Failures | 81.8 years |
Operational Temperature Range | From 32°F (0°C) to 113°F (45°C) |
Operational Humidity Range | 10% to 90%, non-condensing |
Storage Temperature Range | -40°F (-40°C) to 158°F (70°C) |
Storage Humidity Range | 5% to 95%, non-condensing |
Maximum Altitude | Up to 16,404 feet (5 km) |
Noise Level | 48.1 dB (low-speed fan), 59.8 dB (high-speed fan); according to ISO 7779 |
Frequency Range | 50 Hz to 60 Hz |
Peak Power Consumption | 75 Watts |
AC Voltage Range | 100 to 240 VAC |