Name: J9778A
SKU: 7166
Price: 4750000 VND
Availability: InStock

J9778A

Mã: 7166 Danh mục: Thiết bị mạng HPE Aruba, Tủ ODF, Tủ Rack

Giá bán:

4.750.000 ₫

J9778A ⭕ Thiết bị quang phân phối J9778A Aruba 2530 48 PoE+ Switch ⭕ chính hãng Hpe Aruba, giá cực tốt

Mô tả

Mô tả

Aruba J9778A Aruba 2530 48 PoE+ Switch

J9778A ⭕ Thiết bị quang phân phối Aruba J9778A Aruba 2530 48 PoE+ Switch chính hãng, giá cực tốt, sẵn hàng giao ngay

Thông số kỹ thuật J9778A Aruba 2530 48 PoE+ Switch

orts and slots	48 RJ-45 autosensing 10/100 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3at PoE+); Media Type: Auto-MDIX; 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
Physical characteristics	Dimensions	17.4(w) x 12.7(d) x 1.75(h) in (44.2 x 32.26 x 4.45 cm) (1U height)
Weight	10.1 lb (4.58 kg)
Memory and processor	Processor	ARM9E @ 800 MHz, 128 MB flash, 256 MB DDR3 DIMM; packet buffer size: 3 MB dynamically allocat
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 Certified
100 Mb Latency	< 6.6 µs (LIFO 64-byte packets)
1000 Mb Latency	< 2.2 µs (LIFO 64-byte packets)
Throughput	up to 13 million pps (64-byte packets)
Switching capacity	17.6 Gbps
MAC address table size	16000 entries
Environment	Operating temperature	32°F to 113°F (0°C to 45°C)
Operating relative humidity	15% to 95% @ 104°F (40°C), noncondensing
Non-operating/	-40°F to 158°F (-40°C to 70°C)
Storage temperature
Non-operating/Storage relative humidity	15% to 90% @ 149°F (65°C), noncondensing
Altitude	up to 10,000 ft (3 km)
Acoustic	Power: 31.8 dB, Pressure: 37.9 dB
Electrical characteristics	Frequency	50/60 Hz
Maximum heat dissipation	170 BTU/hr (179.35 kJ/hr), (switch only: 170 BTU/hr; combined switch + max. PoE devices: 1505 BTU/hr)
AC voltage	100-127/200-240 VAC
Current	5.2/2.6 A
Maximum power rating	441 W
Idle power	37.5 W
PoE power	382 W
Safety	UL 60950-1; CAN/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN 60950-1
Emissions	FCC Class A; EN 55022/CISPR-22 Class A; VCCI Class A
Immunity	Generic	EN 55024, CISPR 24
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	EN 61000-3-2, IEC 61000-3-2
Flicker	EN 61000-3-3, IEC 61000-3-3