CHÍNH SÁCH GIAO HÀNG
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THANH TOÁN TIỆN LỢI
HỖ TRỢ NHIỆT TÌNH
LIÊN HỆ
Thiết bị chuyển mạch Switch HP 1820 8G 8Ports J9979A
Liên hệ
|
Differentiator |
Smart-managed Layer 2 switch with 8 10/100/1000 ports |
|
Ports |
8 10/100/1000 or 4 SPF 100/1000 Mbps ports depending on configuration. PoE/PoE+ available on select models |
|
Memory and processor |
ARM Cortex-A9 @ 400 MHz |
|
128 MB SDRAM |
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|
Packet buffer size: 1.5 MB |
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|
16 MB flash |
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Latency |
100 Mb Latency: |
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1000 Mb Latency: |
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Throughput |
Up to 11.9 Mpps |
|
Routing/ Switching capacity |
104 Gbps maximum, depending on configuration |
|
Switching capacity |
16 Gbps |
|
PoE capability |
370 W PoE+, depending upon configuration |
|
Minimum dimensions |
25.4 x 15.95 x 4.39 cm |
|
Weight |
0.82 kg |
Sản phẩm tương tự
Thiết bị chuyển mạch Switch HP 2530 48 Ports J9781A
| 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 fixed Gigabit Ethernet SFP ports |
| Additional ports and slots | 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) |
| Memory and processor | ARM9E @ 800 MHz, 128 MB flash; Packet buffer size: 1.5 MB dynamically allocated, 256 MB DDR3 DIMM |
| Mounting and enclosure | Mounts in an EIA-standard 19-inch telco rack or equipment cabinet (rack-mounting kit available); Horizontal surface mounting; Wall mounting |
| Performance |
100 Mb Latency
1000 Mb Latency
Throughut up to 13 Mpps (64-byte packets) |
| Environment |
Operating temperature: 32°F to 113°F (0°C to 45°C) |
| Electrical characteristics |
Frequency: 50/60 Hz |
| 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 |
| Management | IMC - Intelligent Management Center; command-line interface; Web browser; configuration menu; out-of-band management (serial RS-232C or Micro USB); IEEE 802.3 Ethernet MIB; Repeater MIB; Ethernet Interface MIB, aruba switch default enable password, aruba switch configuration guide |
Thiết bị chuyển mạch Switch HP Aruba Instant On 1930 24G Class4 PoE 4SFP/SFP+ 195W Switch – JL683A
| Model | Aruba Instant On 1930 24G Class4 PoE 4SFP/SFP+ 195W (JL683A) |
| I/O ports and slots | - 24 RJ-45 autosensing 10/100/1000 Class 4 PoE 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 SFP+ 1/10GbE ports |
| Physical Characteristics | |
| Dimensions | 17.42(w) x 10.42(d) x 1.73(h) in (44.25 x 26.47 x 4.39 cm) (1U height) |
| Weight | 7.71 lb (3.50 kg) |
| Processor and memory | ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB |
| Performance | |
| 100 Mb Latency | |
| packet size | 64B |
| 1000 Mb Latency | |
| packet size | 64B |
| 10000 Mb Latency | |
| packet size | 64B |
| Throughput (Mpps) | 95.23 Mpps |
| packet size | 64B |
| switching capacity | 128 Gbps |
| Routing Table size (# of static entries) |
32 static entries |
| MAC Address table size (# of entries) |
16,000 entries |
| Reliability MTBF (years) |
76 |
| Environment | |
| Operating temperature | 32°F to 104°F (0°C to 40°C) |
| Operating relative humidity | 15% to 95% @ 104°F (40°C) |
| Nonoperating/Storage temperature | -40°F to 158°F (-40°C to 70°C) |
| Nonoperating/Storage relative humidity | 15% to 95% @ 140°F (60°C) |
| Altitude | up to 10,000 ft (3 km) |
| Acoustic | Pressure: 46.1 dBA Power: 60.5 dB |
| Electrical Characteristics | |
| Frequency | 50/60 Hz |
| AC voltage | 100 - 127 / 200 - 240 VAC |
| Current | 2.6/1.3 A |
| Maximum power rating | 234.0 W |
| Idle power | 19.3 W |
| PoE power | 195 W Class 4 PoE |
| Power Supply | Internal power supply |
Thiết bị chuyển mạch Switch HP OfficeConnect 1820 24G PoE+ (185W) Switch – J9983A
|
Differentiator |
Smart-managed Layer 2 switch with 24 10/100/1000 ports, 12 of which provide PoE/PoE+, and 2 SFP 100/1000 ports |
|
Ports |
(12) RJ45 autosensing 10/100/1000 PoE+ ports |
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(12) RJ45 autosensing 10/100/1000 ports |
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(2) SFP 100/1000 Mbps ports |
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Memory and processor |
ARM Cortex-A9 @ 400 MHz |
|
128 MB SDRAM |
|
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Packet buffer size: 1.5 MB |
|
|
16 MB flash |
|
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Latency |
100 Mb Latency: |
|
1000 Mb Latency: |
|
|
Throughput |
Up to 38.6 Mpps |
|
Routing/ Switching capacity |
104 Gbps maximum, depending on configuration |
|
Switching capacity |
52 Gbps |
|
PoE capability |
185 W PoE+ |
|
Minimum dimensions |
44.25 x 24.61 x 4.39 cm |
|
Weight |
3.31 kg |
Thiết bị chuyển mạch Switch HP Aruba Instant On 1930 48G 4SFP/SFP+ Switch – JL685A
| Model | Aruba Instant On 1930 48G 4SFP/ SFP+ (JL685A) |
| I/O ports and slots | - 48 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 SFP+ 1/10GbE ports |
| Physical Characteristics | |
| Dimensions | 17.42(w) x 11.12(d) x 1.73(h) in (44.25 x 28.24 x 4.39 cm) (1U height) |
| Weight | 6.91 lb (3.13 kg) |
| Processor and memory | ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB |
| Performance | |
| 100 Mb Latency | |
| packet size | 64B |
| 1000 Mb Latency | |
| packet size | 64B |
| 10000 Mb Latency | |
| packet size | 64B |
| Throughput (Mpps) | 130.95 Mpps |
| packet size | 64B |
| switching capacity | 176 Gbps |
| Routing Table size (# of static entries) |
32 static entries |
| MAC Address table size (# of entries) |
16,000 entries |
| Reliability MTBF (years) | 114 |
| Environment | |
| Operating temperature | 32°F to 104°F (0°C to 40°C) |
| Operating relative humidity | 15% to 95% @ 104°F (40°C) |
| Nonoperating/Storage temperature | -40°F to 158°F (-40°C to 70°C) |
| Nonoperating/Storage relative humidity | 15% to 95% @ 140°F (60°C) |
| Altitude | up to 10,000 ft (3 km) |
| Acoustic | Power: 0 dB no fan |
| Electrical Characteristics | |
| Frequency | 50/60 Hz |
| AC voltage | 100 - 127 / 200 - 240 VAC |
| Current | .8/.5 A |
| Maximum power rating | 36.9 W |
| Idle power | 16.8 W |
| PoE power | |
| Power supply | Internal power supply |
Thiết bị chuyển mạch Switch HP Aruba 2930F 24G 4SFP+ JL253A
| odel | JL253A |
| Ports | 24 RJ-45 autosensing 10/100/1000 ports 4 SFP+ 1/10GbE ports PHY-less |
| Processor | Dual Core ARM® Coretex A9 @ 1016 MHz |
| RAM | 1 GB DDR3 SDRAM |
| Packet buffer size | 12.38 MB 4.5MB Ingress/7.875MB Egress |
| eMMC | 4 GB |
| Latency | 1000 Mb Latency: 10 Gbps Latency: |
| Throughput | 95.2 Mpps |
| Routing/Switching capacity | 128 Gbps |
| MAC address size | 32,768 entries |
| Management | Aruba AirWave Central Network Management IMC - Intelligent Management Center Command-line interface Web browser Configuration menu SNMP manager Telnet RMON1 FTP Out-of-band management (serial RS-232C or micro USB) |
| Layer 3 Routing | OSPF, Static and RIP routing |
| Voltage | 100 - 127 / 200 - 240 VAC |
| Power consumption | 29.3W |
| Operating temperature | 0°C to 40°C |
| Operating relative humidity | 15% to 95%, noncondensing |
| Dimensions | 44.25 x 20.02 x 4.39 cm |
| Weight | 2.41kg |
Thiết bị chuyển mạch Switch HP OfficeConnect 1820 8G PoE+ (65W) – J9982A
HPE OfficeConnect 1820 8G PoE+ (65W) Switch - J9982A
Tính năng kỹ thuật :
Ports : 8 autosensing 10/100/1000 ports (4-Ports PoE+, Cống suất tối đa :65W, port : 30W)
Memory and processor : ARM Cortex-A9 @ 400 MHz, 128 MB SDRAM, 16 MB flash; packet buffer size: 1.5 MB
Performance : 100 Mb Latency
Support : Quality of Service (QoS); Management; Connectivity; Layer 2 switching; Security; Convergence; Resiliency and high availability.
Thiết bị chuyển mạch Switch HP OfficeConnect 1920S 24G 2SFP PoE+ 370W Switch – JL385A
| Model | JL385A |
| Ports | 24 RJ-45 autosensing 10/100/1000 PoE+ ports 2 SFP 100/1000 Mbps ports |
| Processor | ARM Cortex-A9 @ 400 MHz |
| RAM | 256 MB SDRAM |
| Flash | 64 MB |
| Packet buffer size | 1.5 MB |
| Latency | 100 Mb Latency: 1000 Mb Latency: |
| Throughput | 77.3 Mpps |
| Switching capacity | 52 Gbps |
| MTBF | 57.1 years |
| MAC address size | 16K entries |
| Jumbo frame support | 9216 bytes |
| Layer 2 Switching | VLAN, Spanning Tree, BPDU filtering |
| Layer 3 Services | ARP, DHCP Relay |
| Layer 3 Routing | Static IPv4 routing, Link aggregation, Convergence |
| Voltage | 100 – 240 VAC |
| Maximum power rating | 435W |
| PoE Power | 370W PoE+ |
| Operating temperature | 0°C to 40°C |
| Operating relative humidity | 15% to 95%, noncondensing |
| Dimensions | 44.25 x 32.26 x 4.39 cm |
| Weight | 4.4kg |
Thiết bị chuyển mạch Switch HP 2530-24 24 cổng 10/100/1000 Mbps (J9782A)
|
rts and slots |
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 |
||
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2 fixed Gigabit Ethernet SFP ports |
||
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1 dual-personality (RJ-45 or USB micro-B) serial console port |
||
|
Physical characteristics |
Dimensions |
17.4(w) x 9.7(d) x 1.75(h) in (44.2 x 24.64 x 4.45 cm) (1U height) |
|
Weight |
5.7 lb (2.59 kg) |
|
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Memory and processor |
Processor |
ARM9E @ 800 MHz, 128 MB flash, 256 MB DDR3 DIMM; packet buffer size: 1.5 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 |
|
|
Performance |
IPv6 Ready Certified |
|
|
100 Mb Latency |
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|
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1000 Mb Latency |
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|
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Throughput |
up to 9.5 million pps (64-byte packets) |
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Switching capacity |
12.8 Gbps |
|
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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 |
||
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Non-operating/Storage relative humidity |
15% to 90% @ 149°F (65°C), noncondensing |
|
|
Altitude |
up to 10,000 ft (3 km) |
|
|
Acoustic |
Power: 0 dB, Pressure: 0 dB |
|
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Electrical characteristics |
Frequency |
50/60 Hz |
|
Maximum heat dissipation |
50 BTU/hr (52.75 kJ/hr) |
|
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AC voltage |
100-127/200-240 VAC |
|
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Current |
0.3/0.2 A |
|
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Maximum power rating |
14.7 W |
|
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Idle power |
8.4 W |
|
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Safety |
UL 60950-1; CAN/CSA 22.2 No. 60950-1; EN 60825; IEC 60950-1; EN 60950-1 |
|
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Emissions |
FCC Class A; EN 55022/CISPR-22 Class A; VCCI Class A |
|
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Immunity |
Generic |
EN 55024, CISPR 24 |
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EN |
EN 55024, CISPR 24 |
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ESD |
IEC 61000-4-2 |
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Radiated |
IEC 61000-4-3 |
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EFT/Burst |
IEC 61000-4-4 |
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Surge |
IEC 61000-4-5 |
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Conducted |
IEC 61000-4-6 |
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Power frequency magnetic field |
IEC 61000-4-8 |
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Voltage dips and interruptions |
IEC 61000-4-11 |
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Harmonics |
EN 61000-3-2, IEC 61000-3-2 |
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Flicker |
EN 61000-3-3, IEC 61000-3-3 |
|
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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 |
|
|
Notes |
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. |
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