HPE FlexNetwork 5520HI 24G Switch (R8M25A)
0₫
- Thương Hiệu: HPE
- Mã: R8M25A
- (16) 10/100/1000BASE-T RJ-45 ports
- (8) SFP dual-personality ports 10/100/1000BASE-T RJ-45 or 100/1000BASE-X Combo Ports
- Duplex: Ports 1-24 support 10BASE-T/100BASE-TX, 1000BASE-T (full only)
- 4 SFP+ 1/10GbE ports (min=0 max=4 SFP/SFP+ XCVR)
- 1 port expansion module slot
- 1U – Height
- Bảo Hành : 12 Tháng
(Giá trên chưa bao gồm VAT)
Ship nội thành Hà Nội (sau 20phút, trong ngày, hẹn giờ)
Ship COD toàn quốc: 24h-72h (có ship hỏa tốc), ship qua nhà xe
Địa chỉ: Số 4 ngõ 142 Hào Nam, P. Ô Chợ Dừa, Q. Đống Đa, Hà Nội
Thời gian làm việc: Giờ hành chính Thứ 2 đến thứ 7 (9h-12h, 13h30-17h30), Chủ nhật (gọi điện/ liên hệ trước)
Mô tả
Thông Số Kỹ Thuật R8M25A
| Specifications | ||
| I/O ports and slots | (16) 10/100/1000BASE-T RJ-45 ports (8) dual-personality ports – 10/100/1000BASE-T RJ45 or 100/1000BASE-X Combo Ports Duplex: Ports 1-24 support 10BASE-T/100BASE-TX, 1000BASE-T (full only); Ports 17-24 support MACsec
4 SFP+ 1/10GbE ports 1 port expansion module slott |
|
| Additional ports and slots | 1 dual-personality (RJ-45 or mini USB) serial console port | |
| 1 RJ-45 out-of-band management port | ||
| 1 USB 2.0 | ||
| Power supplies | 2 power supply slots
1 minimum power supply required (ordered separately) |
|
| Fan tray | Airflow direction is Side to Back and Back to Side | |
| Physical characteristics | ||
| Dimensions | 17.32(w) x 14.17(d) x 1.72(h) in (44.00 x 36.00 x 4.36 cm) (1U height) | |
| Weight | ≤ 6.7 kg shipping weight | |
| Memory and processor | 2 GB SDRAM; Packet buffer size: 4 MB, 512 MB flash | |
| Mounting and enclosure | Mounts in an EIA standard 19-inch telco rack or equipment cabinet (hardware included) | |
| Performance | IPv6 Ready Certified | |
| 1000 Mb Latency | < 5 μs | |
| 10 Gbps Latency | < 3 μs | |
| Throughput | up to 180 Mpps | |
| Routing/Switching capacity | 288 Gbps | |
| Routing table size | 32768 entries (IPv4), 16384 entries (IPv6) | |
| MAC address table size | up to 64K, recommended 32K | |
| Environment | ||
| Operating temperature | 23°F to 113°F (-5°C to 45°C) | |
| Operating relative humidity | 5% to 95%, noncondensing | |
| Non-operating/Storage temperature | -40°F to 158°F (-40°C to 70°C) | |
| Non-operating/Storage relative humidity | 5% to 95%, noncondensing | |
| Acoustic | Low-speed fan: 53 dB, High-speed fan: 68.9 dB; ISO 7779 | |
| Electrical characteristics | ||
| Frequency | 50/60 Hz | |
| Maximum heat dissipation | Ranges from 81 BTU/hr to 416 BTU/hr depending on power supply configuration | |
| Voltage | 90 VAC to 264 VAC
-36 VDC to -72 VDC |
|
| Current
Maximum power rating |
2A
150 W |
|
| Idle power | 24W | |
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HPE FlexNetwork 5520HI 24G Switch (R8M25A)
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