The HP JG963A is a versatile and high-capacity networking switch designed for efficient handling of large data transfers and power over Ethernet (PoE+) capabilities. It features a comprehensive set of I/O ports and slots to cater to diverse networking needs. The device includes 48 RJ-45 auto-negotiating 10/100/1000 PoE+ ports, supporting various IEEE standards such as 10BASE-T, 100BASE-TX, 1000BASE-T, alongside IEEE 802.3af and 802.3at for PoE. Additionally, it offers 2 SFP+ fixed ports for 1000/10000 connections and 2 RJ-45 1/10GBASE-T ports, enhancing its flexibility for high-speed networking tasks.

• 48 RJ-45 auto-negotiating 10/100/1000 PoE+ ports
• 2 SFP+ fixed 1000/10000 SFP+ ports
• 2 RJ-45 1/10GBASE-T ports

For management and setup, it includes a dedicated RJ-45 console port. Designed to fit seamlessly into standard networking environments, the HP JG963A mounts in an EIA standard 19-inch rack or equipment cabinet, with dimensions conducive to easy integration into most setups (H 4.4 cm x W 44 cm x D 42 cm) and a manageable weight of 7 kg. Operating on a power supply that ranges from 100 V ac to 240 V ac and a frequency between 50 Hz and 60 Hz, the switch is equipped to handle a variety of power inputs. It also delivers up to 370 W of power for PoE+ devices, enabling it to power connected devices such as IP cameras, VoIP phones, and wireless access points directly through the network cables, reducing the need for additional power sources. The HP JG963A operates efficiently within a temperature range of 0°C to 45°C and a relative humidity range of 10% to 90%, noncondensing. This ensures reliable performance in typical office environments and other settings with controlled climates. For storage, it can withstand temperatures from -40°C to 70°C and a relative humidity range from 5% to 95%, noncondensing, allowing it to endure a wide range of environmental conditions when not in operation. Notably, the switch is designed to perform reliably at altitudes of up to 5 km, making it suitable for deployment in various geographical locations without compromising its functionality. The acoustic design includes a dual-speed fan system, minimizing noise levels to 47.3 dB in low-speed mode and 50.0 dB in high-speed mode, according to ISO 7779 standards. This feature ensures that the switch operates quietly, making it an excellent choice for environments where noise minimization is crucial. In summary, the HP JG963A is a highly capable networking switch that offers a broad array of ports and slots for connectivity, PoE+ support for powering devices directly through network cables, and a design that emphasizes both performance and environmental adaptability. Its specifications make it a suitable option for businesses looking to enhance their network infrastructure with a reliable, high-performance solution.

Part Number	HP JG963A
Manufacturer	HP
Connectivity	48 RJ-45 ports for 10/100/1000 PoE+ (compliant with IEEE 802.3, 802.3u, 802.3ab, 802.3af, 802.3at)
Additional Connectivity	2 fixed SFP+ slots for 1G/10G, 2 RJ-45 10GBase-T ports
Service Port	1 RJ-45 console port for limited command-line interface access
Installation	Compatible with EIA 19-inch racks
Height	4.4 cm (1.73 inches, 1U)
Width	44 cm (17.32 inches, 1U)
Depth	42 cm (16.54 inches, 1U)
Weight	7 kg (15.43 lbs)
Frequency Range	50 Hz to 60 Hz
Voltage Range	100 V ac to 240 V ac
Power Over Ethernet (PoE) Capacity	370 W for PoE+
Operational Temperature Range	0°C (32°F) to 45°C (113°F)
Operational Humidity Range	10% to 90%, non-condensing
Storage Temperature Range	-40°C (-40°F) to 70°C (158°F)
Storage Humidity Range	5% to 95%, non-condensing
Maximum Altitude	Up to 5 km (16,404 ft)
Acoustic Noise Level	47.3 dB (low speed), 50.0 dB (high speed); according to ISO 7779