 |
» |
|
|
|
|
|
|
|
|
|
|
| Technical features |
External I/O ports
|
J9279A: 20 auto-sensing 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
Media type: Auto-MDIX; 1 RJ-45 serial console port; 4 dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab 1000Base-T Gigabit Ethernet) or an open mini-GBIC slot (for use with mini-GBIC transceivers)
J9019B: 24 auto-sensing 10/100 (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX); Duplex: half or full; Media type: ProCurve Auto- MDIX; 1 RJ-45 serial console; 2 dual-personality - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T; IEEE 802.3u Type 100Base-TX; IEEE 802.3ab 1000Base-T Gigabit Ethernet) or an open mini-GBIC slot (for use with mini-GBIC transceivers)
J9280A: 44 auto-sensing 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; Media type: Auto-MDIX; 1 RJ-45 serial console port; 4 dual-personality ports - each port can be used as either an RJ-45 10/100/1000 port (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX, IEEE 802.3ab 1000Base-T Gigabit Ethernet) or an open mini-GBIC slot (for use with mini-GBIC transceivers)
J9020A: 48 RJ-45 auto-sensing 10/100 ports (IEEE 802.3 Type 10Base-T, IEEE 802.3u Type 100Base-TX); Duplex: half or full; Media type: Auto-MDIX; 2 RJ-45 auto-sensing 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; Media type: Auto-MDIX; 2 open mini-GBIC (SFP) slots; 1 RJ-45 serial console port
|
Rack mounting
|
Mounts in an EIA-standard 19 in. telco rack or equipment cabinet (hardware included); horizontal surface mounting only
|
Memory and processor
|
J9279A: MIPS @ 264 MHz, 16 MB flash, 64 MB SDRAM; packet buffer size: 0.75 MB
J9280A: MIPS @ 264 MHz, 16 MB flash, 64 MB SDRAM; packet buffer size: 1.5 MB
J9020A: MIPS 32 @ 300 MHz, 16 MB flash, 128 MB SDRAM
J9019B: Processor type and speed: MIPS @264 MHz; Flash capacity: 8 MB; SDRAM: 64 MB
|
Latency
|
J9280A: < 5.4 µs (FIFO 64-byte packets)
J9279A: < 5.6 µs (FIFO 64-byte packets)
J9020A: 100 Mb < 4.9 μs (64-byte packets); 1000 Mb < 2.9 μs (64-byte packets)
J9019B: 100 Mb: < 4.9 μs (64-byte packets); 1000 Mb < 2.6 μs (64-byte packets)
|
Address table size
|
8,000 entries
|
Routing/switching capacity
|
J9020A: 17.6 Gbps
J9019B: 45 Tbps
J9279A: 48 Gbps
J9280A: 96 Gbps
|
Throughput
|
J9020A: up to 13 million pps (64-byte packets)
J9279A: up to 35.7 million pps
J9019B: up to 6.5 million pps (64-byte packets)
J9280A: up to 71.4 million pps
|
Management features
|
ProCurve Manager Plus; ProCurve Manager; command-line interface; Web browser; out-of-band management (serial RS-232C)
|
Communications
|
General Protocols: IEEE 802.1p Priority; IEEE 802.1Q VLANs; IEEE 802.1s Multiple Spanning Trees; IEEE 802.3ad Link Aggregation Control Protocol (LACP); IEEE 802.3x Flow Control; IP Multicast: RFC 1213 MIB II; MIBs: RFC 1213 MIB II; RFC 1493 Bridge MIB; RFC 1573 SNMP MIB II; Network Management: IEEE 802.1AB Link Layer Discovery Protocol (LLDP); SNMPv1/v2c/v3; Security: IEEE 802.1X Port Based Network Access Control; RFC 1492 TACACS+; RFC 2138 RADIUS Authentication; Secure Sockets Layer (SSL); SSHv1/SSHv2 Secure Shell
|
Power requirements
|
100-127 VAC/200-240 VAC; 50/60 Hz
|
Power availability
|
0.75/0.4 A
|
Power consumption
|
30 W
|
| Operating conditions |
Safety
|
cUL (CSA 22.2 No. 60950); EN 60950/IEC 60950; NOM-019-SCFI-1994; UL 60950
|
Electromagnetic compatibility
|
FCC Class A; VCCI Class A; EN55022/CISPR-22 Class A; IEC/EN 61000-3-2; IEC/EN 61000-3-3
|
Operating temperature range
|
0 to 45° C
|
Storage temperature range (Celsius)
|
-40 to 70° C
|
Operating humidity range
|
15 to 95% non-condensing
|
| Dimensions / weight / warranty |
Weight
|
J9019B: 2.22 kg
J9020A: 2.74 kg
J9279A: 3.27 kg
J9280A: 3.9 kg
|
Warranty
|
Lifetime warranty: for as long as you own the product, with next-business-day advance replacement (available in most countries)
|
|
|
|
|
|
| HP is committed to providing our customers with information about the chemical substances in our products as needed to comply with legal requirements such as REACH (Regulation EC No 1907/2006 of the European Parliament and the Council). A chemical information report for this product can be found at: www.hp.com/go/reach. |
|
| ♦ For as long as you own the product, with next-business-day advance replacement (available in most countries). The following hardware products and their related family modules have a one-year warranty with extensions available: The ProCurve Routing Switch 9300m Series, ProCurve Routing Switch 9408sl Series, ProCurve Switch 8100fl Series, ProCurve Access Control Server 745wl, and the ProCurve Network Access Controller 800. Standalone software may have a different warranty duration. For details, refer to the ProCurve Software License, Warranty, and Support booklet at: www.procurve.eu/warranty |
|
|
Printable version
