Condition: Refurbished - Brown/White Box

Warranty Term: 30 Days
Warranty Provider: Distributor

HP ProCurve J9728A 48-Port Gigabit Ethernet Switch (Refurbished)

Aruba 2920 48G Switch (J9728A) I/O ports and slots 44 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); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 RJ-45 dual-personality 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T) 2 module slots Additional ports and slots 1 stacking module slot 1 dual-personality (RJ-45 or USB micro-B) 1 USB 1.1 1 RJ-45 out-of-band management port Power supplies 1 power supply slot 1 minimum power supply required includes: 1 x J9739A (HPE X331 165W 100-240VAC to 12VDC Modular Power Supply) Physical characteristics Dimensions 17.42(w) x 13.23(d) x 1.75(h) in (44.25 x 33.6 x 4.45 cm) (1U height) Weight 11.95 lb (5.42 kg) Memory and processor Tri Core ARM1176 @ 625 MHz, 512 MB SDRAM, 1 GB flash; packet buffer size: 11.25 MB (6.75 MB dynamic egress + 4.5 MB ingress) Performance 100 Mb Latency < 9.0 µs (FIFO 64-byte packets) 1000 Mb Latency < 3.3 µs (FIFO 64-byte packets) 10 Gbps Latency < 3.2 µs (FIFO 64-byte packets) Throughput up to 130.9 Mpps Switching capacity 176 Gbps Routing table size 2048 entries (IPv4), 256 entries (IPv6) MAC address table size 16000 entries Environment Operating temperature 32°F to 131°F (0°C to 55°C) Operating relative humidity 15% to 95%, noncondensing Non-operating/ Storage temperature -40°F to 158°F (-40°C to 70°C) Non-operating/ Storage relative humidity 15% to 95%, noncondensing Altitude up to 10,000 ft (3 km) Acoustic Power: 57 dB, Pressure: 41.8 dB Electrical characteristics Frequency 50/60 Hz Achieved Miercom Certified Green Award 80plus.org Certification Silver Maximum heat dissipation 239 BTU/hr (252.15 kJ/hr) Voltage 100 - 240 VAC, rated Maximum power rating 70 W Idle power 27 W NOTES Idle power is the actual power consumption of the device with no ports connected. Maximum power rating and maximum heat dissipation are the worst-case theoretical maximum numbers provided for planning the infrastructure with fully loaded PoE (if equipped), 100% traffic, all ports plugged in, and all modules populated Safety CE Labeled; EN 60825-1 Safety of Laser Products-Part 1; FCC Part 15, Subpart B; GOST; EU RoHS Compliant; EN 55022 Class A; EN 55024: 1998; C-Tick; ICES-003, Class A; VCCI Class A; IEC 60825-1; IEC 60950-1, Second Edition; EN62479:2010; CSA C22.2 No. 60950-1-07 2nd Edition; EN 60950-1:2006+A11:2009+A1:2010+A12:2011; IEC 60950-1 (ed.2): am1 Emissions FCC part 15 Class A; VCCI Class A; EN 55022/CISPR 22 Class A Immunity EN EN 55024, CISPR 24 ESD IEC 61000-4-2 Radiated IEC 61000-4-3 EFT/Burst IEC 61000-4-4 Surge IEC 61000-4-5 Conducted IEC 61000-4-6 Power frequency magnetic field IEC 61000-4-8 Voltage dips and interruptions IEC 61000-4-11 Harmonics IEC 61000-3-2 Flicker IEC 61000-3-3 Management Aruba AirWave Network Management; Aruba Central; IMC – Intelligent Management Center; Command-line interface; Web browser; Configuration menu; Out-of-band management (RJ-45 Ethernet); SNMP manager; Telnet; RMON1; FTP; In-line and out-of-band; Out-of-band management (serial RS-232c or micro usb) Services Refer to the Hewlett Packard Enterprise website at http://www.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.

Features:

• Rack Mountable
• 44 RJ45 Ports
• 4 SFP Ports
• 1 Power Supply Slot

Whats in the Box?

• Power Cable
• Rack Mounts
• Switch

Specifications:

General Information

• Model Number: J9728A
• Item Dimensions (H x W x D Inches): 1.73 x 17.42 x 13.23
• Has Firewall Built-in?: NO
• Network Device Form Factor: 1U
• Switch Hub Type: Specialty Switches
• Item Weight (LBS): 12
• Color (Generic): Black
• EPEAT Level: Not Applicable

Inputs/Outputs

• Number of Ports: 48
• NIC Speed: 10/100/1000Mbps
• Network Connectors: RJ45, SFP
• Wireless Network Compatibility: Not Applicable