Mô tả
Switch Cisco Nexus N3K-C3048TP-1GE 48-Ports 10/100/1000M+ 04 Port 10G SFP+
Tình trạng:
-
- Tồn kho: Hàng có sẵn
- Hàng chính hãng, tháo máy server
- Hàng đã qua sử dụng
- Hình thức gần như mới 95%,
- Nguyên bản, chưa sửa chữa
- Bảo hành: 01 tháng (mặc định), 06 tháng, 12 tháng (tùy chọn)
Thông số kỹ thuật :
| Description | Specification |
| Physical | – 1RU fixed form-factor switch – 48 10/100/1000-Mbps RJ-45 ports – 4 1/10 Gbps SFP+ uplink ports – 2 redundant power supplies – 1 fan tray with redundant fans – 1 I/O module with management, console, and USB flash memory ports |
| Performance | – 176-Gbps switching capacity – Forwarding rate of 132 mpps – Line-rate traffic throughput (both Layer 2 and 3) on all ports – Configurable maximum transmission units (MTUs) of up to 9216 bytes (jumbo frames) |
| Hardware tables and scalability | MAC addresses | 128,000 |
| Number of VLANS | 4096 |
| Spanning-tree instances | – RSTP: 512 – MSTP: 64 |
| ACL entries | 2000 ingress 1000 egress |
| Routing table | 16,000 prefixes and 16,000 host entries* 8000 multicast routes* |
| Number of EtherChannels | 52 (with vPC) |
| Number of ports per EtherChannel | 16 |
| Buffers | 9 MB shared |
| Boot flash memory | 2 GB |
| Power | Number of power supplies | 2 (redundant) |
| Typical operating power | 120 watts (W) (48p of 1G and 4p of 10G/SR at 100% load, with 2 power supply units [PSUs]) |
| Maximum power | 124W |
| AC PSUs Input voltage Frequency Efficiency | 100 to 240 VAC 50 to 60 Hz 89 to 91% at 220V |
| DC PSUs Input voltage Maximum current Efficiency | -40 to -72 VDC 33A 85 to 88% |
| Typical heat dissipation | 409 BTU/hr (48p of 1G and 4p of 10G/SR at 100% load, with 2 PSUs) |
| Maximum heat dissipation | 423 BTU/hr |
| Cooling | Forward and reversed airflow schemes Forward airflow: Port-side exhaust (air enters through fan-tray and power supplies and exits through ports) Reversed airflow: Port-side intake (air enters through ports and exits through fan tray and power supplies) Single fan tray with redundant fans Hot swappable (must swap within 1 minute) |
| Sound | Measured sound power (maximum) Fan speed: 40% duty cycle Fan speed: 60% duty cycle Fan speed: 100% duty cycle | 63.9 dBA 64.7 dBA 66.4 dBA |
| Environment | Dimensions (height x width x depth) | 1.72 x 17.3 x 19.7 in. (4.4 x 43.9 x 50.5 cm) |
| Weight | 20.5 lb (9.3 kg) |
| Operating temperature | 32 to 104°F (0 to 40°C) |
| Storage temperature | -40 to 158°F (-40 to 70°C) |
| Operating relative humidity | 10 to 85% noncondensing Up to 5 days at maximum (85%) humidity Recommend ASHRAE data center environment |
| Storage relative humidity | 5 to 95% noncondensing |
| Altitude | 0 to 10,000 ft (0 to 3000m) |
Các module quang cisco 1G sử dụng cho cisco N3K-C3048TP-1GE:
| Part Number | Description |
| SFP-10G-SR | 10GBASE-SR SFP+ module (multimode fiber [MMF]) |
| SFP-10G-SR-S | Cisco 10GBASE-SR SFP+ Module for MMF |
| SFP-10G-LR | 10GBASE-LR SFP+ module (single-mode fiber [SMF]) |
| SFP-10G-LRM | Cisco 10GBASE-LRM SFP+ Module for MMF and SMF |
| SFP-10G-ZR | Cisco multirate 10GBASE-ZR, 10GBASE-ZW and OTU2e SFP+ Module for SMF |
| SFP+ DWDM | Cisco 10GBASE DWDM SFP+, Type 40 |
| SFP-H10GB-CU1M | 10GBASE-CU SFP+ cable 1m (Twinax cable) |
| SFP-H10GB-CU3M | 10GBASE-CU SFP+ cable 3m (Twinax cable) |
| SFP-H10GB-CU5M | 10GBASE-CU SFP+ cable 5m (Twinax cable) |
| SFP-H10GB-ACU7M | 10GBASE-CU SFP+ Cable 7 Meter, active |
| SFP-H10GB-ACU10M | 10GBASE-CU SFP+ Cable 10 Meter, active |
| SFP-10G-AOC1M-10M | 10GBASE-AOC SFP+ Cable 1 Meter – 10 Meter |
Các loại nguồn sử dụng cho switch cisco N3K-C3048TP-1GE:
| N2200-PAC-400W | N2K/3K 400W AC Power Supply, Forward airflow (port side exhaust) |
| N2200-PAC-400W-B | N2K/3K 400W AC Power Supply, Reversed airflow (port side intake) |
| N2200-PDC-400W | N2K/3K 400W DC Power Supply, Forward airflow (port side exhaust) |
| N3K-PDC-350W-B | N3K Series 350W DC Power Supply, Reversed airflow (port side intake) |
Các loại Fan sử dụng cho switch cisco N3K-C3048TP-1GE:
| N3K-C3048-FAN | Nexus 3048 Fan Module, Forward airflow (port side exhaust) |
| N3K-C3048-FAN-B | Nexus 3048 Fan Module, Reversed airflow (port side intake) |
License sử dụng cho switch cisco N3K-C3048TP-1GE:
| N3K-C3048-BAS1K9 | Nexus 3048 Layer 3 Base License |
| N3K-C3048-LAN1K9 | Nexus 3048 Layer 3 LAN Enterprise License (Requires N3K-C3048-BAS1K9 License) |
| NDB-FX-SWT-K9 | License for Tap/SPAN aggregation using Cisco Nexus Data Broker |
Hình ảnh tham khảo :
Switch Cisco Nexus N3K C3048TP 1GE 48 Ports 101001000M+ 04 Port 10G SFP+ 01 Switch Cisco Nexus N3K C3048TP 1GE 48 Ports 101001000M+ 04 Port 10G SFP+ 04 Switch Cisco Nexus N3K C3048TP 1GE 48 Ports 101001000M+ 04 Port 10G SFP+ 02 Switch Cisco Nexus N3K C3048TP 1GE 48 Ports 101001000M+ 04 Port 10G SFP+ 03 
