CHÍNH SÁCH GIAO HÀNG
ĐỔI TRẢ DỄ DÀNG
THANH TOÁN TIỆN LỢI
HỖ TRỢ NHIỆT TÌNH
LIÊN HỆ
Thiết bị chuyển mạch Switch HP 24 Ports 1420-24G-2SFP JH017A
Liên hệ
| Model | JH017A |
| Type | HPE Officeconnect 1420 24G 2SFP Switch |
| I/O ports and slots | · 24 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) · Media type: Auto-MDIX · Duplex: 10BASE-T/100BASE-TX: half or full · 1000BASE-T: full only 2 SFP 100/1000 Mbps ports supports a maximum of 24 autosensing 10/100/1000 ports plus 2 SFP ports |
| Throughput | up to 38.7 Mp/s (64-byte packets) |
| Switching capacity | 52 Gb/s |
| Dimensions | 4.4 x 4.4 x 17.3cm (1.73 x 17.32 x 6.81in) (1U height) |
| Weight | 2.2 kg (4.85 lb) |
Sản phẩm tương tự
Thiết bị chuyển mạch Switch HP Aruba 2930F 24G 4SFP JL259A
| Model | JL259A |
| Ports | 24 RJ-45 autosensing 10/100/1000 ports 4 SFP 1G ports |
| 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: |
| Throughput | 41.7 Mpps |
| Routing/Switching capacity | 56 Gbps |
| MAC address size | 32,768 entries |
| Routing table size | 2000 IPv4, 1000 IPv6 in hardware, 200 OSPF, 256 Static, 10000 RIP |
| 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 |
| Maximum power rating | 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 Aruba 2530-8G-PoE+ Switch – J9774A
|
I/O ports and slots |
8 RJ-45 autosensing 10/100/1000 PoE+ ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T, IEEE 802.3at PoE+); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only |
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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) |
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1 dual-personality (RJ-45 or USB micro-B) serial console port |
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Physical characteristics |
Dimensions |
10(w) x 6.28(d) x 1.75(h) in (25.4 x 15.95 x 4.45 cm) (1U height) |
|
Weight |
2.2 lb (1 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 |
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Performance |
IPv6 Ready Certified |
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100 Mb Latency |
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1000 Mb Latency |
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|
Throughput |
up to 14.8 million pps (64-byte packets) |
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|
Switching capacity |
20 Gbps |
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MAC address table size |
16000 entries |
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Environment |
Operating temperature |
32°F to 113°F (0°C to 45°C) |
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Operating relative humidity |
15% to 95% @ 104°F (40°C), non-condensing |
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Non-operating/ |
-40°F to 158°F (-40°C to 70°C) |
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|
Storage temperature |
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Non-operating/ |
15% to 90% @ 149°F (65°C), noncondensing |
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|
Storage relative humidity |
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Altitude |
up to 10,000 ft (3 km) |
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|
Acoustic |
Power: 0 dB, Pressure: 0 dB |
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Electrical characteristics |
Frequency |
50/60 Hz |
|
Maximum heat dissipation |
65 BTU/hr (68.58 kJ/hr), (switch only: 65 BTU/hr; combined switch + max. PoE devices: 293 BTU/hr) |
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AC voltage |
100-127/200-240 VAC |
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|
Current |
1.4 A |
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Maximum power rating |
86 W |
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Idle power |
13.4 W |
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PoE power |
67 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 |
|
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 |
|
|
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 Micro USB); IEEE 802.3 Ethernet MIB; Repeater MIB; Ethernet Interface MIB |
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|
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. |
|
Thiết bị chuyển mạch Switch HP Aruba 2530-24-PoE+ Switch – J9779A
|
I/O ports and slots |
24 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 |
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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 12.7(d) x 1.75(h) in (44.2 x 32.26 x 4.45 cm) (1U height) |
|
Weight |
8.4 lb (3.81 kg) |
|
|
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 |
|
|
|
1000 Mb Latency |
|
|
|
Throughput |
up to 9.5 million pps (64-byte packets) |
|
|
Switching capacity |
12.8 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: 31.7 dB, Pressure: 40.4 dB |
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Electrical characteristics |
Frequency |
50/60 Hz |
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Maximum heat dissipation |
99 BTU/hr (104.45 kJ/hr), (switch only: 99 BTU/hr; combined switch + max. PoE devices: 809 BTU/hr) |
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|
AC voltage |
100-127/200-240 VAC |
|
|
Current |
2.8/1.4 A |
|
|
Maximum power rating |
237 W |
|
|
Idle power |
21.8 W |
|
|
PoE power |
195 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 |
|
|
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 |
||
|
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. |
|
Thiết bị chuyển mạch Switch HP Aruba 2530 8G 8Ports – J9777A
|
/O ports and slots |
8 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); Media Type: Auto-MDIX; Duplex: 10BASE-T/100BASE-TX: half or full; |
|
|
1000BASE-T: full only |
||
|
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 |
10(w) x 6.28(d) x 1.75(h) in (25.4 x 15.95 x 4.45 cm) (1U height) |
|
Weight |
2.0 lb (0.91 kg) |
|
|
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 |
|
|
|
1000 Mb Latency |
|
|
|
Throughput |
up to 14.8 million pps (64-byte packets) |
|
|
Switching capacity |
20 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: 0 dB, Pressure: 0 dB |
|
|
Electrical characteristics |
Frequency |
50/60 Hz |
|
Maximum heat dissipation |
63 BTU/hr (66.46 kJ/hr), (switch only: 63 BTU/hr) |
|
|
AC voltage |
100-127/200-240 VAC |
|
|
Current |
0.5 A |
|
|
Maximum power rating |
18.6 W |
|
|
Idle power |
13.6 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 |
|
|
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. |
|
Thiết bị chuyển mạch Switch HP Aruba Instant On 1930-8G-2SFP (JL680A)
| Model | Aruba Instant On 1930-8G-2SFP (JL680A) |
| I/O ports and slots | - 8 RJ-45 autosensing 10/100/1000 ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASETX, IEEE 802.3ab Type 1000BASE-T); Duplex:10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only - 2 SFP 1GbE ports |
| Physical Characteristics | |
| Dimensions | 10(w) x 6.28(d) x 1.73(h) in (25.4 x 15.95 x 4.39 cm) (1U height) |
| Weight | 2.55 lb (0.82 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 | n/a |
| packet size | n/a |
| Throughput (Mpps) | 14.88 Mpps |
| packet size | 64B |
| switching capacity | 20 Gbps |
|
Routing Table size (# of static entries) |
32 static entries |
| MAC Address table size (# of entries) | 8,000 entries |
| Reliability MTBF (years) | 178 |
| 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 - 240 VAC |
| Current | 0.2 A |
| Maximum power rating | 11.0 W |
| Idle power | 6.2 W |
| PoE power | |
| Power Supply | External power adapter (included) |
Thiết bị chuyển mạch Switch HP Aruba Instant On 1830 48G 4SFP_ JL814A
THÔNG SỐ KỸ THUẬT:
Thiết bị chuyển mạch Aruba Instant On 1830 48G 4SFP _ Model: JL814A
• 4 Port SFP 1G
• 48 RJ-45 autosensing 10/100/1000 ports
• Hỗ trợ IEEE 802.1Q VLAN: 256 VLAN
• Quản trị : Aruba Instant On Cloud; Web browser; SNMP
• Throughput: 77.37 Mpps
• Switching Capacity: 104 Gbps
• MAC address table size (# of entries): 16000 entries
• Nguồn điện vào : 100-127VAC / 200-240VAC
• Công suất tiêu thụ tối đa : 40.2 W
• Lắp đặt tủ rack
Thiết bị chuyển mạch Switch HP Aruba Instant On 1930 24G 4SFP/SFP+ (JL682A)
| Model | Aruba Instant On 1930 24G 4SFP/SFP+ (JL682A) |
| I/O ports and slots | - 24 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 8.72(d) x 1.73(h) in (44.25 x 22.15 x 4.39 cm) (1U height) |
| Weight | 5.32 lb (2.41 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) | 158 |
| 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 | 0.5/0.3 A |
| Maximum power rating | 22.6 W |
| Idle power | 9.3 W |
| PoE power | |
| Power Supply | Internal power supply |
Thiết bị chuyển mạch Switch HP 1820 24G 24Ports J9980A
|
Differentiator |
Smart-managed Layer 2 switch with 24 10/100/1000 and 2 SFP 100/1000 ports |
|
Ports |
24 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 |
|
|
Packet buffer size: 1.5 MB |
|
|
16 MB flash |
|
|
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 |
370 W PoE+, depending upon configuration |
|
Minimum dimensions |
44.25 x 24.61 x 4.39 cm |
|
Weight |
2.72 kg |
