--- product_id: 105547953 title: "3 Meters QSFP+ to 4 SFP+ DAC Breakout Cable, QSFP-4SFP10G-CU3M, 40G QSFP+ Direct Attach Copper Cable, 30AWG Black, for Cisco, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik, Extreme" brand: "wiitek" price: "40.32 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/105547953-3-meters-qsfp-to-4-sfp-dac-breakout-cable-qsfp store_origin: TN region: Tunisia --- # 40Gbps max throughput 3m durable 30AWG copper cable Zinc alloy shell & tested reliability 3 Meters QSFP+ to 4 SFP+ DAC Breakout Cable, QSFP-4SFP10G-CU3M, 40G QSFP+ Direct Attach Copper Cable, 30AWG Black, for Cisco, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik, Extreme **Brand:** wiitek **Price:** 40.32 DT **Availability:** ❌ Out of Stock ## Summary > 🚀 Upgrade your data center with the ultimate 40G breakout cable — speed, reliability, and zero compromises! ## Quick Answers - **What is this?** 3 Meters QSFP+ to 4 SFP+ DAC Breakout Cable, QSFP-4SFP10G-CU3M, 40G QSFP+ Direct Attach Copper Cable, 30AWG Black, for Cisco, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik, Extreme by wiitek - **How much does it cost?** 40.32 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/105547953-3-meters-qsfp-to-4-sfp-dac-breakout-cable-qsfp) ## Best For - wiitek enthusiasts ## Why This Product - Trusted wiitek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Certified & Tested:** RoHS, CE, FCC certified with 100% TDR & VNA tested cables for guaranteed quality and peace of mind. - • **Blazing 40Gbps Speed:** Aggregate 4x10Gbps lanes for ultra-fast data flow, perfect for high-demand network environments. - • **Rock-Solid Durability:** 30AWG copper with zinc alloy shell ensures long-lasting performance and signal integrity. - • **Effortless Installation:** Pull-to-release latch design plus dust cap and antistatic packaging for hassle-free setup and protection. - • **Plug & Play Compatibility:** Seamlessly connects Cisco, Juniper, Ubiquiti, Mellanox & more — no compatibility headaches. ## Overview The Wiitek QSFP+ to 4 SFP+ DAC Breakout Cable delivers a blazing 40Gbps aggregated data rate over a robust 3-meter 30AWG copper twinax cable. Engineered for top-tier compatibility with leading brands like Cisco, Juniper, and Mellanox, it features a zinc alloy shell for durability and is rigorously tested to meet RoHS, CE, and FCC standards. Ideal for data centers and high-speed networking, this cable ensures low power consumption, easy installation with a pull-to-release latch, and comes backed by a 3-year warranty and lifelong technical support. ## Description Introduction The QSFP+ to 4x SFP+ Passive cable assemblies are high performance，cost effective for SFP+ and QSFP+ equipment interconnects . The Hybrid cables are compliant with SFF-8436 and SFF-8431 specifications. It is offer a low power consumption，short reach interconnect applications. The cable each lane is capable of transmitting data at rates up to 10Gb/s, providing an aggregated rate of 40Gb/s. Features Hybrid cable conforms to the Small Form Factor SFF-8436 and SFF-8431 Support for multi-gigabit data rates :1.0 Gbps - 10.3125 Gbps (per channel) Maximum aggregate data rate: 41.25 Gbps (4 x 10.3125Gbit/s) Hybrid cable link length up to 5m (passive limiting) High-Density QSFP 38-PIN and 4x SFP 20-PIN Connector Power Supply :+3.3V Low power consumption: 0.02 W (typ.) Temperature Range: 0~ 70 °C Applications 40G QSFP+ to 4×10SFP+ 10G/40Gigabit Ethernet InfiniBand SDR, DDR, QDR Switches, Routers, and HBAs Data Centers Fiber Channel STANDARDS COMPLIANCE QSFP+ SFF-8436 QDR InfiniBand QSFP+ MSA RoHS Compliant SFP+ SFF-8431 SFP+ MSA RoHS Compatible Product Name：Wiitek for Cisco Compatible 40GbE QSFP+ to 4 SFP+ Twinax Cable, QSFP-4SFP10G-CU3M Direct Attach Copper Cable, Pull-to-Release Latch 30AWG 3M, Black Cisco P/N：QSFP-4SFP10G-CU3M Wire AWG：30AWG Cable Length：3m(10ft) Connector Type：QSFP+ to 4SFP+ Max Data Rate：40Gbps Protocols：40G InfiniBand 8x DDR, 4x QDR, 10G/40Gigabit Ethernet, Fibre Channel Color：Black ## Features - 40GbE QSFP+ to 4 SFP+ Breakout Twinax Cable, QSFP-4SFP10G-CU3M Direct Attach Copper Cable, 30AWG Copper PVC Jacket 3m Cable, Zinc Alloy Shell; - Used in 10G/40Gigabit Ethernet, InfiniBand SDR, DDR, QDR, Switches, Routers, and HBAs,Data Centers; - Comaptible with Arista Networking, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik and Supermicro; - In Wiitek's Signal Integrity Lab, we 100% passed TDR & VNA tested. And each DAC Cable is individually tested on switches before delivery. - Dust Cap Cover and Antistatic Bag Packaging, RoHs,CE,FCC Certificated, 3 Years Product Warranty and Lifelong Technical Support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CVWKLK3 | | Best Sellers Rank | #1,166 in Computer Networking Transceivers | | Brand Name | Wiitek | | Cable Type | Coaxial | | Color | Cisco | | Compatible Devices | Router | | Compatible Phone Models | No Compatible Phone Models | | Connector Gender | Male-to-Male | | Connector Type | Qsfp+ | | Customer Reviews | 2.8 2.8 out of 5 stars (3) | | Data Transfer Rate | 1 gigabits_per_second | | Ethernet Cable Category | Cat 8 | | Frequency | 40 GHz | | Gauge | 30 | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Shape | Round | | Item Weight | 445 g | | Manufacturer | Wiitek | | Maximum Voltage | 3 volts_of_direct_current | | Model | QSFP-4SFP10G-CU3M | | Number of Items | 1 | | Number of Pins | 102 | | Other Special Features of the Product | Pull-to-Release Latch | | Part Number | QSFP-4SFP10G-CU3M | | Recommended Uses For Product | Data Center Networking, High-Speed Networking, Connecting Switches, Routers, and HBAs | | Specification Met | CE, FCC, RoHS | | UPC | 661083619352 | | Unit Count | 1 Count | ## Product Details - **Brand:** Wiitek - **Cable Type:** Coaxial - **Compatible Devices:** Router - **Connector Type:** Qsfp+ - **Special Feature:** Pull-to-Release Latch ## Images ![3 Meters QSFP+ to 4 SFP+ DAC Breakout Cable, QSFP-4SFP10G-CU3M, 40G QSFP+ Direct Attach Copper Cable, 30AWG Black, for Cisco, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik, Extreme - Image 1](https://m.media-amazon.com/images/I/61iNB8F181L.jpg) ![3 Meters QSFP+ to 4 SFP+ DAC Breakout Cable, QSFP-4SFP10G-CU3M, 40G QSFP+ Direct Attach Copper Cable, 30AWG Black, for Cisco, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik, Extreme - Image 2](https://m.media-amazon.com/images/I/712B-putL1L.jpg) ![3 Meters QSFP+ to 4 SFP+ DAC Breakout Cable, QSFP-4SFP10G-CU3M, 40G QSFP+ Direct Attach Copper Cable, 30AWG Black, for Cisco, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik, Extreme - Image 3](https://m.media-amazon.com/images/I/61L-JA-Sn4L.jpg) ![3 Meters QSFP+ to 4 SFP+ DAC Breakout Cable, QSFP-4SFP10G-CU3M, 40G QSFP+ Direct Attach Copper Cable, 30AWG Black, for Cisco, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik, Extreme - Image 4](https://m.media-amazon.com/images/I/61nwXL7kIvL.jpg) ![3 Meters QSFP+ to 4 SFP+ DAC Breakout Cable, QSFP-4SFP10G-CU3M, 40G QSFP+ Direct Attach Copper Cable, 30AWG Black, for Cisco, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik, Extreme - Image 5](https://m.media-amazon.com/images/I/71jyjLkaY6L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Wiitek 3 Meters QSFP+ to 4 SFP+ DAC Breakout Cable, QSFP-4SFP10G-CU3M, 40G QSFP+ Direct Attach Copper Cable, 30AWG Black, for Cisco, Ubiquiti, D-Link, Juniper, Huawei, Mellanox, Mikrotik, Extreme - 10Gtek SFP+ DAC Twinax Cable - 10GBASE-CU Passive Direct Attach Copper SFP Cable for Cisco SFP-H10GB-CU2M, Ubiquiti UniFi UC-DAC-SFP+, Meraki, Fortinet, D-Link, 2-Meter(6.6ft) | 0.25-12m Optional - 10Gtek 10GBase-T SFP+ to RJ-45 Transceiver, 10Gbe SFP+ Copper Ethernet CAT6a Module, up to 30m, for Cisco SFP-10G-T-S, Ubiquiti UniFi UF-RJ45-10G, Fortinet, TP-Link TL-SM5310-T and More --- ## 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.tn/products/105547953-3-meters-qsfp-to-4-sfp-dac-breakout-cable-qsfp](https://www.desertcart.tn/products/105547953-3-meters-qsfp-to-4-sfp-dac-breakout-cable-qsfp) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-07*