Mô tả
Switch Cisco WS-C3850-24S-S
THÔNG TIN THIẾT BỊ
Switch Cisco WS-C3850-24S-S được thiết kế để hoạt động ở Layer 3 trong mô hình OSI. Switch Cisco WS-C3850-24T-S được cải tiến để hoạt động nhanh hơn, ít rủi ro, giảm chi phí và dễ dàng quản lý.
Switch Cisco WS-C3850-24S-S được xây dựng dựa trên kiến trúc mạng Cisco® Digital Network Architecture (Cisco DNA™). Cisco DNA là một sự thay đổi hoành tráng về cách thiết kế và xây dựng mạng lưới. Switch Cisco WS-C3850-24S-S là một phần của danh mục Cisco DNA của các thiết bị chuyển mạch lớp kết nối Ethernet và Multigigabit Ethernet đẳng cấp doanh nghiệp, cho phép ảo hóa, tự động hóa và phân tích dữ liệu, phát triển nhu cầu kinh doanh, bao gồm chi phí ít hơn để cài đặt và vận hành
DATASHEET Switch Cisco WS-C3850-24S-S
THÔNG SỐ KỸ THUẬT
Performance |
|
| Switching capacity | 92 Gbps |
| Stacking bandwidth | 480 Gbps |
| Total number of MAC addresses | 32,000 |
| Total number of IPv4 routes (ARP plus learned routes) | 24,000 |
| FNF entries | 24,000 flows |
| DRAM | 4 GB |
| Flash | 2 GB |
| VLAN IDs | 4,000 |
| Total Switched Virtual Interfaces (SVIs) | 1,000 |
| Jumbo frame | 9198 bytes |
| Total routed ports per 3850 stack | 208 |
| Forwarding rate | 68.4 Mpps |
Wireless |
|
| Number of access points per switch/stack | 100 |
| Number of wireless clients per switch/stack | 2000 |
| Total number of WLANs per switch | 64 |
| Wireless bandwidth per switch | Up to 20 Gbps |
| Supported Aironet access point series | 3600, 3500, 2600, 1600, 1260, 1140, 1040 |
Dimensions, weight, acoustic, MTBF, and environmental range |
|
| Dimensions (H x W x D) | 1.75 x 17.5 x 17.7 Inches (4.45 x 44.5 x 45.0 Centimet) |
| Weight | 15.5 Pounds (7.03 Kilograms) |
| MTBF hours | 300,760 |
| Available PoE power | – |
| POE budget with 1100W secondary PS | – |
Environmental ranges |
|
| With DC power supply
Operating environment and altitude (NEBS) |
Normal operating temperature and altitudes:
– -5ºC to +45ºC, up to 6000 feet (1800m)
– -5ºC to +40ºC, up to 10,000 feet (3000m)
– -5ºC to +35ºC, up to 13,000 feet (4000m)
Short-term* exceptional conditions: – -5ºC to +55ºC, up to 6000 feet (1800m)
– -5ºC to +50ºC, up to 10,000 feet (3000m)
– -5ºC to +45ºC, up to 13,000 feet (4000m)
– -5ºC to +45ºC, at sea level with single fan failure
*Not more than following in one-year period: 96 consecutive hours, or 360 hours total, or 15 occurrences. |
| Relative humidity | 10% to 95%, noncondensing |
| Acoustic noise
Measured per ISO 7779 and declared per ISO 9296 Bystander positions operating to an ambient temperature of 25°C |
With AC or DC power supply (with 24 PoE+ ports loaded):
– LpA: 43dB typical, 45dB maximum
– LwA: 5.2B typical, 5.5B maximum
Typical: Noise emission for a typical configuration Maximum: Statistical maximum to account for variation in production |
| Storage environment | Temperature: -40ºC to 70ºC
Altitude: 15,000 ft |
| Vibration
|
Operating: 0.41Grms from 3 to 500Hz with spectral break points of 0.0005 G2/Hz at 10Hz and 200Hz 5dB/octave roll off at each end. |
| Nonoperating: 1.12Grms from 3 to 500Hz with spectral break points of 0.0065 G2/Hz at 10Hz and 100Hz 5dB/octave roll off at each end. | |
| Shock
|
Operating: 30G, 2ms half sine |
| Nonoperating: 55G, 10ms trapezoid | |
Safety and compliance |
|
| Safety certifications | UL 60950-1 Second Edition
CAN/CSA-C22.2 No. 60950-1 Second Edition EN 60950-1 Second Edition IEC 60950-1 Second Edition NOM (obtained by partners and distributors) |
| Electromagnetic emissions certifications | 47CFR Part 15 (CFR 47) Class A (FCC Part 15 Class A)
AS/NZS CISPR22 Class A CISPR22 Class A EN55022 Class A ICES003 Class A VCCI Class A EN61000-3-2 EN61000-3-3 KN22 Class A KCC CNS13438 Class A EN55024 CISPR24 KN24 |
| Environmental | Reduction of Hazardous Substances (ROHS) 5 |
| Noise specifications | Office Product Spec: 48dBA at 30°C (refer to ISO 7779) |
| Telco | CLEI code |
