--- product_id: 639263856 title: "LinkRunner AT 4000 (LRAT-4000-KIT) Network Cable & Connectivity Tester Kit, Fast 8-Step AutoTest, Advanced PoE Testing, Link Speed and Duplex, Path Analysis" brand: "netally" price: "AR$16982032" currency: ARS in_stock: true category: "Netally" url: https://www.desertcart.com.ar/products/639263856-linkrunner-at-4000-lrat-4000-kit-network-cable-and-connectivity store_origin: AR region: Argentina --- # Up to 90W PoE TruePower testing Multigigabit 10G link speed & duplex Remote operation via Wi-Fi & wired LinkRunner AT 4000 (LRAT-4000-KIT) Network Cable & Connectivity Tester Kit, Fast 8-Step AutoTest, Advanced PoE Testing, Link Speed and Duplex, Path Analysis **Brand:** netally **Price:** AR$16982032 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your network game with the LinkRunner AT 4000 — where speed, power, and insight converge! ## Quick Answers - **What is this?** LinkRunner AT 4000 (LRAT-4000-KIT) Network Cable & Connectivity Tester Kit, Fast 8-Step AutoTest, Advanced PoE Testing, Link Speed and Duplex, Path Analysis by netally - **How much does it cost?** AR$16982032 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/639263856-linkrunner-at-4000-lrat-4000-kit-network-cable-and-connectivity) ## Best For - netally enthusiasts ## Why This Product - Trusted netally brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multigigabit Mastery:** Test and verify link speeds from 10 Mbps up to blazing 10 Gbps with NBASE-T support for future-proof networks. - • **Power Over Ethernet Pro:** Validate PoE up to 90W with TruePower loading to ensure your devices get the power they demand without compromise. - • **Topology at Your Fingertips:** Automatically map your entire network topology for instant visibility and smarter troubleshooting. - • **Remote Control & Collaboration:** Operate and upload test results remotely via Wi-Fi or wired connections, boosting team efficiency and project transparency. - • **Comprehensive Cable Diagnostics:** Detect shorts, opens, miswires, and fiber optic signal strength with advanced cable testing tools for flawless connectivity. ## Overview The LinkRunner AT 4000 is a professional-grade network and cable tester designed for advanced diagnostics on Multigigabit NBASE-T and fiber Ethernet networks. It features fast 8-step autotesting, PoE validation up to 90W, automatic topology mapping, and remote operation capabilities. Integrated with the Link-Live platform, it enhances collaboration and reporting, making it an essential tool for network engineers seeking comprehensive visibility and efficient troubleshooting. ## Description The LinkRunner AT 4000 is an advanced cable and network tester for Multigigabit NBASE-T and fiber Ethernet networks, including comprehensive network discovery and topology mapping with advanced diagnostics and problem detection for in-depth troubleshooting. Using network discovery and layer 2 and 3 path analysis, the LinkRunner AT 4000 offers comprehensive network visibility to help resolve issues impacting multiple devices – not just a single link – while still providing the automated tests for moves/adds/changes validation and troubleshooting that the LinkRunner AT family of test solutions is known for. Test results can be automatically uploaded to the Link-Live collaboration, reporting, and analysis platform to improve teamwork between network engineers and technicians, creating greater job visibility, better project control, and improved tester fleet management. Independent management plane via wired or Wi-Fi connection (with optional adapters) allows remote operation and result uploading separate from the network under test. 1-Year AllyCare Support included. ## Features - Network Topology Mapping: Automatically discover and instantly generate a topology map of your networks using the Link-Live reporting and analysis platform - Comprehensive AutoTest Validation: Validates and troubleshoots all aspects of network connectivity and services including DHCP and DNS, as well as response time of cloud and on-premises HTTP and FTP services - Link Speed and Switch Discovery: Verifies link speed/duplex for 10/100 Mbps and 1 Gbps, with detection of NBASE-T and Multigigabit 2.5G, 5G and 10 Gbps links; Discovers nearest connected switch name and port information via CDP/LLDP/EDP, including VLANs; monitors VLAN trunk traffic - Advanced PoE and Cable Testing: Validates Power over Ethernet PoE switching and cabling up to 90W 802.3bt with TruePower loading; Advanced twisted-pair cable tests for length, wiremap, and faults such as shorts, opens, mis-wires (split pairs, crossovers), fiber optic link signal strength power measurement and SFP diagnostics; Locate cable endpoints with optional WireView adapters - In-Depth Analysis and Collaboration Tools: Path Analysis and packet capture help solve complex issues; Automate reporting/documentation and enable collaboration with test result uploads, management, and tester remote control via Link-Live - Remote Operation Capability: Independent management plane via wired or Wi-Fi connection with optional adapters allows remote operation and result uploading separate from the network under test - Complete Kit with Support: Includes 1-Year AllyCare Support for comprehensive assistance and maintenance of your network testing equipment ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D513CYWG | | Best Sellers Rank | #107,866 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #240 in Network & Cable Testers | | Brand Name | NETALLY | | Color | Green/Black | | Compatible Devices | Network devices (switches, routers, servers, etc.) | | Customer Reviews | 4.0 4.0 out of 5 stars (1) | | Included Components | LinkRunner AT 4000, AC Charger, WireView #1-#6, SFP, RJ-45 coupler, Carry Case | | Item Dimensions | 7.72 x 4.02 x 1.65 inches | | Item Weight | 1.1 pounds | | Lower Temperature Rating | 32 °F | | Manufacturer | NetAlly | | Maximum Operating Voltage | 15 volts_of_direct_current | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 15 volts_of_direct_current | | Model | LRAT-4000-KIT | | Part Number | LRAT-4000-KIT | | Power Source | Battery Powered | | Specification Met | CE, IEC 61010-1:2000-1, IEC 61326, RoHS, UKCA | | Style Name | Copper and Fiber Ethernet Cable and Network Tester | | UPC | 841969101373 | | Upper Temperature Rating | 113 °F | | Warranty Description | 1 Year Manufacturer | ## Product Details - **Brand:** NETALLY - **Color:** Green/Black - **Item Weight:** 1.1 pounds - **Power Source:** Battery Powered - **Style:** Copper and Fiber Ethernet Cable and Network Tester ## Images ![LinkRunner AT 4000 (LRAT-4000-KIT) Network Cable & Connectivity Tester Kit, Fast 8-Step AutoTest, Advanced PoE Testing, Link Speed and Duplex, Path Analysis - Image 1](https://m.media-amazon.com/images/I/81EaT32sAKL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - NetAlly LinkRunner at 4000 Kit - Cable Matters 100-Pack Cat 6 Pass Through RJ45 Connectors (RJ45 Pass Through Connectors / Cat6 Connector) for Solid or Stranded UTP Ethernet Cable - Klein Tools Pass-Thru Modular Wire Crimper, All-in-One Tool Cuts, Strips, Crimps, Fast and Reliable VDV226-110, Yellow/Black, Pack of 1 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/639263856-linkrunner-at-4000-lrat-4000-kit-network-cable-and-connectivity](https://www.desertcart.com.ar/products/639263856-linkrunner-at-4000-lrat-4000-kit-network-cable-and-connectivity) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-14*