-32%

Giao hàng tận nơi

Thu tiền tận nơi trên toàn quốc
Đổi trả trong 7 ngày

Áp dụng cho một số sản phẩm
Bảo hành chính hãng

Đúng như mô tả của sản phẩm

Mỹ Thương hiệu: Xirrus

Thiết bị phát sóng Wifi Xirrus XR-4830

Sale Off

Giá: 4.200.000 ₫ 6.200.000 ₫ -32%

Bảo hành:

Tình trạng: Hàng like new nhập trực tiếp từ USA
Part Number: Xirrus XR4830
Kho hàng: Liên hệ
Mua nhiều: Khách hàng cần mua số lượng vui lòng liên hệ 0901188385 - 0907591863 - 0396827937 để có giá tốt.
Mô tả: Đây là wifi cao cấp sản xuất tại USA, Wifi có khả năng chịu tải khá cao trên 1000 user đáp ứng nhu cầu cho các sự kiện lớn như hội chợ, trung tâm triển lãm ...
Review: Xem tại đây

Bán hàng: Mr. Đức Mr. Thành Mr. Quan Mr. Thịnh Mr. Vinh

Vận chuyển

Giao hàng toàn quốc. Chúng tôi sử dụng các dịch vụ giao hàng và thanh toán tại nhà (COD) của Giaohangtietkiem, Viettel Post, GHN và những dịch vụ khác để giao hàng đến quý khách hàng trong thời gian sớm nhất.

The Xirrus XR-4830 Wireless Array is the first modular Wi-Fi product of its kind featuring upgradability, high scalability, high performance and integrated security to economically serve today’s requirements without sacrificing for tomorrow’s demand.

The XR-4830 Arrays deliver 4x the coverage, up to 8x the bandwidth and user density compared to legacy thin AP solutions. This equates to 75% less equipment, cable runs, and switch ports - resulting in a significant reduction in installation and ongoing management efforts compared to competitive solutions. The Xirrus XR-4830 combines unmatched flexibility in wireless standards with the ability to scale a network to meet increasing capacity demands without adding additional devices.

At A Glance

Configurable with 8 multi-state radios (2.4GHz and 5GHz)
450Mbps Multi-State (2.4GHz or 5GHz)
WiFi bandwidth upto 3.6Gbp
Field upgradable to more radios or new technologies

Benefits:

Upgradable
Adapt to changes in business requirements with the ability to upgrade across Xirrus XR-4830 Array. Deliver a solution with a true 5 year life cycle that can incorporate new technologies as they come to market without starting over.

Scalable
Maintain a high level of performance for mission-critical applications and support the ability to handle unpredictable user growth throughout your Wi-Fi network. Scale the number of users by adding radios and scale capacity by increasing the network traffic throughput without installing additional devices.

Secure
Eliminate potential gaps in security infrastructure with the Xirrus XR-4830 integrated firewall, threat sensor and spectrum analyzer providing comprehensive security without the need for additional equipment.

Xirrus XR-4830 Wireless Array - Technical Specifications

RF Management

In-band per IAP Spectrum Analysis
Dynamic channel configuration
Dynamic cell size configuration
Monitor radio for threat assessment and mitigation
Wired and wireless packet captures (including all 802.11 headers)
Wired and Wireless RMON / Packet Captures
Radio assurance for radio self test and healing
RF monitor

High Availability

Supports hot stand-by Array for mission critical area

Environmentally Friendly

Supports ability to turn off radios based on schedule configuration

Wireless Protocol

IEEE 802.11a, 802.11b, 802.11d, 802.11e, 802.11g, 802.11h, 802.11i, 802.11j, 802.11

Wired Protocols

IEEE 802.3 10BASE-T , IEEE 802.3.u 100BASE-TX , 1000BASE-T, 802.3ab 1000BASE-T
IEEE 802.1q - VLAN tagging
IEEE 802.1AX - Link aggregation
IEEE 802.1d - Spanning tree
IEEE 802.1p - Layer 2 traffic prioritization

RFC Support

RFC 768 UDP
RFC 791 IP
RFC 2460 IPV6 (Bridging only)
RFC 792 ICMP
RFC 793 TCP
RFC 826 ARP
RFC 1122 Requirements for internet hosts - communication layers
RFC 1542 BOOTP
RFC 2131 DHC

Security

WPA
IEEE 802.11i WPA2, RSN
RFC 1321 MD5 Message-digest algorithm
RFC 2246 TLS protocol version 1.0
RFC 3280 Internet X.509 PKI certificate and CRL profile
RFC 4347 Datagram transport layer security
RFC 4346 TLS protocol version 1

Encryption Type

Open, WEP, TKIP-MIC: RC4 40, 104 and 128 bits
SSL and TLS: RC4 128-bit and RDA 1024 and 2048 bit

Authentication

IEEE 802.1x
RFC 2548 Microsoft vendor-specific RADIUS attributes
RFC 2716 PPP EAP-TLS
RFC 2865 RADIUS Authentication
RFC 2866 RADIUS Accounting
RFC 2867 Tunnel Accounting
RFC 2869 RADIUS Extensions
RFC 3576 Dynamic Authorizations extensions to RADIUS
RFC 3579 RADIUS Support for EAP
RFC 3748 EAP-PEAP
RFC 5216 EAP-TLS
RFC 5281 EAP-TTLS
RFC 2284 EAP-GTC
RFC 4186 EAP-SIM
RFC 3748 Leap Passthrough
RFC 3748 Extensible Authentication Protocol
Web Page Authentication
• WPR, Landing Page, Redirect
• Support for Internal WPR, Landing Page and Authentication
• Support for External WPR, Landing Page and Authentication

Regulatory Compliance

CE Mark
Safety:
• UL 60950-1:2003
• EN 60950:2000
• EMI and susceptibility (Class A)
• U.S.:FCC Part 15.107 and 15.109
• Canada: ICES-003
• Japan: VCCI
• Europe: EN 55022, EN 5502

Physical Specifications

Dimensions (WxDxH): 2.5 x 12.25 x 12.25 in.
Weight: 2.6lbs

Environmental Specification

Operating Temperature: 0-55C, 0-90% humidity, non-condensing

Channel Support 2.4GHz

1 2 3 4 5 6 7 8 9 10 11 12 13 14

Xirrus XR-4000 Comparison

Product	XR-4420	XR-4430	XR-4820	XR-4830
Chassis Size	13”	13”	13”	13”
Total Radio Slots	8	8	8	8
Populated 802.11n Radios	4	4	8	8
Radio Type	300Mbps Multi-State (2.4GHz and 5GHz)	450Mbps Multi-State (2.4GHz and 5GHz)	300Mbps Multi-State (2.4GHz and 5GHz)	450Mbps Multi-State (2.4GHz and 5GHz)
Maximum Wi-Fi Bandwidth	1.2Gbps	1.8Gbps	2.4Gbps	3.6Gbps
Dedicated Wi-Fi Threat Sensor	Yes	Yes	Yes	Yes
Integrated Antennas	8	12	16	24
Max Wi-Fi Backhaul	1.35Gbps	1.35Gbps	1.35Gbps	1.35Gbps
Integrated Wi-Fi Switch Ports	8	8	8	8
Gigabit Ethernet Uplink Ports	2	2	2	2
Maximum Associated Users	960	960	1920	1920
Radio Interface	2.5Gbps PCI-Express	2.5Gbps PCI-Express	2.5Gbps PCI-Express	2.5Gbps PCI-Express
Maximum Power Consumption	33W	38W	45W	50W