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Overview
- Primary airflow direction is from port to power, optimizing cooling efficiency.
- Supports a frequency range from 50 Hz to 60 Hz, accommodating global electrical standards.
- Maximum heat dissipation is rated at 522 BTU/hr (551 kJ/hr), with an idle power consumption of 101W and a hibernate power of 27W, demonstrating energy efficiency.
Specs
Part Number | HP R0M68A |
Input/Output Interfaces | 24x Ports adaptive to 100M, 1/2.5/5GBaseT with PoE Class 6 |
Extra Connectivity Options | 1x Flexible Serial Console Port (RJ-45 or USB Micro-B) |
File Transfer USB Port | 1x USB Type A port for file management |
Management Network Port | 1x 100BASE-T for remote management |
Expansion Slot for Uplinks | 1x Slot for network expansion |
Stacking Capability | 1x Slot for stacking modules |
Power Supply Expansion | 2x Slots for power supplies |
Height | 1.73 inches (4.39 cm) |
Width | 17.42 inches (44.25 cm) |
Depth | 12.77 inches (32.43 cm) |
Weight | 9.96 lbs (4.52 kg) |
Operational Temperature Range | 32°F to 113°F (0°C to 45°C) below 5000ft, decreases 1°C per 1000ft above 5000ft to 104°F (40°C) at 10000ft |
Operational Humidity | 15% to 95% at up to 10,000 ft (Non-condensing) |
Storage Temperature Range | -40°C to +70°C up to 15,000 ft |
Storage Humidity | Up to 90% at 65°C (non-condensing) at 15,000 ft |
Acoustic Noise Levels | Sound Power LWaD=4.9 Bel, Sound Pressure LpAm at Bystander Position = 31.6 dB |
Airflow Direction | From port side to power side |
Frequency Range | 50 Hz to 60 Hz |
Maximum Heat Output | 522 BTU/hr (551 kJ/hr) |
Power Consumption (Idle) | 101W |
Maximum PoE Power Output | 1440W |
Power Consumption (Hibernate) | 27W |
R0M68A
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Product Description
The R0M68A HP features 24 Autosensing 100M, 1/2.5/5GBaseT PoE Class 6 ports for versatile connectivity and 1 Uplink Slot, 1 Stacking Module Slot, and 2 Power Supply Slots for enhanced network scalability and redundancy. Its compact dimensions are 1.73” (H) x 17.42” (W) x 12.77” (D) and it weighs 9.96 lbs (4.52 kg), designed for efficient space utilization in data centers. It supports a maximum power over Ethernet (PoE) of 1440W, with an idle power consumption of 101W and a maximum heat dissipation of 522 BTU/hr, ensuring efficient energy use while maintaining optimal performance.FAQs for the R0M68A
- What are the available I/O ports and slots on this device?
The device features 24 Autosensing 100M, 1/2.5/5GBaseT PoE Class 6 ports, 1 Dual Personality (RJ-45 or USB Micro-B) serial console port, 1 USB A port for uploading/downloading files, 1 100BASE-T Out of Band Management Port, 1 Uplink Slot, 1 Stacking Module Slot, and 2 Power Supply Slots. - How does the device's operating temperature range change with altitude?
From 0°C to 45°C up to 5000ft and 0°C to 40°C from 5000 ft to 10000 ft, with a derating of -1 degree C for every additional 1000 ft. - Can you detail the device's dimensions and weight?
The device measures 1.73” in height, 17.42” in width, and 12.77” in depth, with a weight of 9.96 lbs (4.52 kg). - What are the non-operating or storage temperature and humidity specifications?
The device can be stored at temperatures ranging from -40°C to +70°C up to 15000 ft, with a non-operating/storage relative humidity of 90% at 65°C (non-condensing). - What power capabilities does the device offer?
It provides an idle power of 101W, a maximum PoE power of 1440W, and a hibernate power of 27W. - Describe the acoustic performance of this device.
The device has a sound power level (LWaD) of 4.9 Bel and a sound pressure level (LpAm) of 31.6 dB for bystanders. - What is the primary airflow direction in this device?
Airflow direction is from port to power. - What is the maximum heat dissipation of the device?
Maximum heat dissipation is 522 BTU/hr or 551 kJ/hr. - How does the operating relative humidity change with altitude?
The operating relative humidity is 15% to 95% (non-condensing) up to 10,000 ft. - What frequency range does the device support?
The device supports a frequency range from 50 Hz to 60 Hz.
Product Review
The HP R0M68A offers a versatile array of I/O ports, including 24 autosensing 100M to 5GBaseT PoE Class 6 ports, complemented by a dual personality serial console port, USB ports for easy file transfers, and dedicated slots for uplink, stacking, and dual power supplies, enhancing network scalability and redundancy. However, its operating temperature range and relative humidity tolerance may limit deployment in environments with extreme conditions, necessitating additional cooling solutions or environmental controls. Moreover, while the switch provides substantial PoE power up to 1440W, its idle and hibernate power consumption metrics underscore the need for efficient power management strategies in energy-conscious installations.
Overview
- Primary airflow direction is from port to power, optimizing cooling efficiency.
- Supports a frequency range from 50 Hz to 60 Hz, accommodating global electrical standards.
- Maximum heat dissipation is rated at 522 BTU/hr (551 kJ/hr), with an idle power consumption of 101W and a hibernate power of 27W, demonstrating energy efficiency.
Specifications
Part Number | HP R0M68A |
Input/Output Interfaces | 24x Ports adaptive to 100M, 1/2.5/5GBaseT with PoE Class 6 |
Extra Connectivity Options | 1x Flexible Serial Console Port (RJ-45 or USB Micro-B) |
File Transfer USB Port | 1x USB Type A port for file management |
Management Network Port | 1x 100BASE-T for remote management |
Expansion Slot for Uplinks | 1x Slot for network expansion |
Stacking Capability | 1x Slot for stacking modules |
Power Supply Expansion | 2x Slots for power supplies |
Height | 1.73 inches (4.39 cm) |
Width | 17.42 inches (44.25 cm) |
Depth | 12.77 inches (32.43 cm) |
Weight | 9.96 lbs (4.52 kg) |
Operational Temperature Range | 32°F to 113°F (0°C to 45°C) below 5000ft, decreases 1°C per 1000ft above 5000ft to 104°F (40°C) at 10000ft |
Operational Humidity | 15% to 95% at up to 10,000 ft (Non-condensing) |
Storage Temperature Range | -40°C to +70°C up to 15,000 ft |
Storage Humidity | Up to 90% at 65°C (non-condensing) at 15,000 ft |
Acoustic Noise Levels | Sound Power LWaD=4.9 Bel, Sound Pressure LpAm at Bystander Position = 31.6 dB |
Airflow Direction | From port side to power side |
Frequency Range | 50 Hz to 60 Hz |
Maximum Heat Output | 522 BTU/hr (551 kJ/hr) |
Power Consumption (Idle) | 101W |
Maximum PoE Power Output | 1440W |
Power Consumption (Hibernate) | 27W |