Spec Sheet

DATA SHEET
ARUBA 2530 SWITCH SERIES
SPECIFICATIONS
Aruba 2530-48 Switch
(J9781A)
Aruba 2530-24 Switch
(J9782A)
Aruba 2530-8 Switch
(J9783A)
I/O ports and slots
48 RJ-45 autosensing 10/100 ports
(IEEE 802.3 Type 10BASE-T, IEEE
802.3u Type 100BASE-TX); Duplex:
half or full
2 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
2 xed Gigabit Ethernet SFP ports
1 dual-personality (RJ-45 or USB
micro-B) serial console port
24 RJ-45 autosensing 10/100 ports
(IEEE 802.3 Type 10BASE-T, IEEE
802.3u Type 100BASE-TX); Duplex:
half or full
2 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
2 xed Gigabit Ethernet SFP ports
1 dual-personality (RJ-45 or USB
micro-B) serial console port
8 RJ-45 autosensing 10/100 ports
(IEEE 802.3 Type 10BASE-T, IEEE
802.3u Type 100BASE-TX); Media
Type: Auto-MDIX; Duplex: half or full
2 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 as
a SFP slot (for use with SFP
transceivers) ports
1 dual-personality (RJ-45 or USB
micro-B) serial console port
Physical characteristics
Dimensions 17.40 (w) x 9.70 (d) x 1.75 (h) in
(44.2 x 24.64 x 4.45 cm)
(1U height)
17.40 (w) x 9.70 (d) x 1.75 (h) in
(44.2 x 24.64 x 4.45 cm)
(1U height)
10.00 (w) x 6.28 (d) x 1.75 (h) in
(25.4 x 15.95 x 4.45 cm)
(1U height)
Weight 6.3 lb (2.86 kg) 5.7 lb (2.59 kg) 1.8 lb (0.82 kg)
Memory and processor
Processor ARM9E @ 800 MHz, 128 MB ash,
256 MB DDR3 DIMM; packet buer
size: 3 MB dynamically allocated
ARM9E @ 800 MHz, 128 MB ash,
256 MB DDR3 DIMM; packet buer
size: 1.5 MB dynamically allocated
ARM9E @ 800 MHz, 128 MB ash,
256 MB DDR3 DIMM; packet buer
size: 1.5 MB dynamically allocated
Mounting and enclosure
Mounts in an EIA-standard 19-inch
telco rack or equipment cabinet
(rack-mounting kit available);
Horizontal surface mounting;
Wall mounting
Mounts in an EIA-standard 19-inch
telco rack or equipment cabinet
(rack-mounting kit available);
Horizontal surface mounting;
Wall mounting
Mounts in an EIA-standard 19-inch
telco rack or equipment cabinet
(rack-mounting kit available);
Horizontal surface mounting;
Wall mounting
Performance
IPv6 Ready Certied IPv6 Ready Certied IPv6 Ready Certied
100 Mb Latency < 6.6 µs (LIFO 64-byte packets) < 1.7 µs (LIFO 64-byte packets) < 1.3 µs (LIFO 64-byte packets)
1000 Mb Latency < 2.2 µs (LIFO 64-byte packets) < 1.1 µs (LIFO 64-byte packets) < 1.3 µs (LIFO 64-byte packets)
Throughput up to 13 Mpps (64-byte packets) up to 9.5 Mpps (64-byte packets) up to 4.1 Mpps (64-byte packets)
Switching capacity 17.6 Gbps 12.8 Gbps 5.6 Gbps
MAC address table size 16000 entries 16000 entries 16000 entries