Switch Cisco WS-C3850-24U-E Catalyst 24 Port UPOE IP Services

Cisco Catalyst 3850 Switch

Switch Cisco WS-C3850-24U-E Catalyst 24 Port UPOE IP Services

Giá: Liên hệ

Giới thiệu:

Switch Cisco Catalyst 3850 Series là dòng sản phẩm mới lớp layer2, layer3 tích hợp tính năng điều khiển không dây (Wireless Controller).
Các Switch này cung cấp chức năng xếp chồng (stack) với tốc độ 480 Gbps, nhanh nhất trong các chuẩn công nghiệp hiện nay, hỗ trợ nhiều Module nguồn và chức năng chia sẽ nguồn cải tiến, cho phép cấu hình dự phòng linh hoạt và nâng cao.
Cung cấp các dịch vụ thông minh phổ biến cho cả mạng không dây wireless và mạng LAN có dây như QoS và bảo mật.

Mua ngay

Switch Cisco WS-C3850-24U-E được thiết kế để hoạt động ở Layer 3 trong mô hình OSI. Switch Cisco WS-C3850-24U-E được cải tiến để hoạt động nhanh hơn, ít rủi ro, giảm chi phí và dễ dàng quản lý.

Cisco WS-C3850-24U-E supports Stackable 24 10/100/1000 Cisco UPOE ports, 1 network module slot, 1100 W power supply and 1RU chassis. Cisco Catalyst 3850 Series provides capabilities that ideally suited to support the convergence of wired and wireless access.

Thông số cơ bản:

Product Code	WS-C3850-24U-E
Enclosure Type	1 RU
Feature Set	IP Services
Network SFP uplink module selection	C3850-NM-4-1G C3850-NM-2-10G
Ports	24 10/100/1000 Cisco UPOE ports
Available PoE power	800W
Default AC power supply	1100WAC
Switching Capacity	92 Gbps
Maximum stacking number	9
Stack bandwidth	480 Gpbs
RAM	4 GB
Flash Memory	2 GB
Number of AP per switch/stack	100
Number of wireless clients per switch/stack	2000
Dimensions	4.45 cm x 44.5 cm x 48.8 cm

Thông số kỹ thuật Switch Cisco WS-C3850-24U-E
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 19.2 Inches (4.45 x 44.5 x 48.8 Centimet)
Weight	16.5 Pounds (7.5 Kilograms)
MTBF hours	237,310
Available PoE power	800W
POE budget with 1100W secondary PS	1900W
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.
Vibration	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
Shock	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

Một số modules tương thích với model:

Models	Description
C3850-NM-4-1G	Cisco 3850 Series 4 x 1GE Network Module
C3850-NM-2-10G	Cisco 3850 Series 2 x 10GE Network Module
C3850-NM-BLANK	Cisco 3850 Series Blank Network Module
PWR-C1-1100WAC/2=	Cisco 3850 Series Secondary Power Supply PWR-C1-1100WAC/2 1100W AC Config 1 Secondary Power Supply