Switch HPE Aruba 2530 48

SKU:

J9781A

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Switch HPE J9781A - Aruba 2530 48 port

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Switch HPE J9781A - Aruba 2530 48 port

Mã	HP J9781A
Type	Aruba 2530-48 Switch
Ports	· 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 fixed Gigabit Ethernet SFP ports. 1 dual-personality (RJ-45 or USB micro-B) serial console port.
Throughput	up to 13 million pps (64-byte packets)
Switching capacity	17.6 Gb/s
Dimensions (W x D x H)	44.2 x 24.64 x 4.45 cm (17.4 x 9.7 x 1.75 in) (1U height)
Weight	2.86 kg (6.3 lb)

Mô tả chi tiết HP Aruba J9781A

Type	Aruba 2530-48 Switch
System specifications
Ports	· 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 fixed Gigabit Ethernet SFP ports. 1 dual-personality (RJ-45 or USB micro-B) serial console port.
Memory and processor	Processor: ARM9E @ 800 MHz, 128 MB flash, 256 MB DDR3 DIMM; packet buffer size: 3 MB dynamically allocated.
Mounting	Mounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); horizontal surface mounting; wall mounting.
Management	IMC - Intelligent Management Center; command-line interface; Web browser; configuration menu; Out-of-band management (serial RS-232C or MicroUSB); IEEE 802.3 Ethernet MIB; Repeater MIB; Ethernet Interface MIB.
Performance (IPv6 Ready Certified)
1000 Mb latency	< 2.2 µs (LIFO 64-byte packets)
100 Mb Latency	< 6.6 µs (LIFO 64-byte packets)
Throughput	up to 13 million pps (64-byte packets)
Switching capacity	17.6 Gb/s
MAC address table size	16000 entries
Physical specifications
Dimensions (W x D x H)	44.2 x 24.64 x 4.45 cm (17.4 x 9.7 x 1.75 in) (1U height)
Weight	2.86 kg (6.3 lb)
Electrical specifications
Maximum heat dissipation	102 BTU/hr (107.61 kJ/hr)
Voltage	100 - 127 / 200 - 240 V ac
Current	0.7/0.4 A
Idle power	17.1 W
Maximum power rating	29.9 W
Frequency	50/60 Hz
Environmental specifications
Operating temperature	0° to 45°C (32° to 113°F)
Operating relative humidity	15% to 95% @ 40°C (104°F), noncondensing
Non-operating/storage temperature	-40° to 70°C (-40° to 158°F)
Non-operating/storage relative humidity	15% to 90% @ 65°C (149°F), noncondensing
Altitude	up to 3 km (10,000 ft)
Acoustic	Power: 0 dB, Pressure: 0 dB
Safety agency certifications
Safety	UL 60950-1; CAN/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN 60950-1
NOTE: IEEE 802.3az applies to Gigabit models only; IEEE 802.3at and IEEE 802.3af apply to PoE+ models only. When using SFPs with this product, SFPs with revision "B" or later (product number ends with the letter "B" or later, e.g., J4858B, J4859C) are required.

So sánh một số sản phẩm switch HP Aruba J9781A nổi bật khác

So sánh	J9780A	J9781A	J9782A
Type	Aruba 2530-8-PoE+ Switch	Aruba 2530-48 Switch	Aruba 2530-24 Switch
PoE power	67 W	N/A	N/A
Throughput	Up to 4.1 Mp/s (64-byte packets)	up to 13 million pps (64-byte packets)	up to 9.5 million pps (64-byte packets)
Switching capacity	5.6 Gb/s	17.6 Gb/s	12.8 Gb/s

Thông tin đặt hàng báo giá switch HP Aruba J9781A qua datasheet

J9781A

HP Switch 2530-48
- 48 port 10/100
- 02 dual-personality ports - used as ethernet RJ-45 10/100/1000 ports or an open mini-GBIC ports
- Managed Switch w/ GBIC uplink
- Quiet, Fanless
- Stackable up to 16 Switches

12,800,000

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