This article covers Razer DeathAdder Essential ゲーミングマウス 有線 5ボタン 軽量 96g エルゴノミック形状 【日本正規代理店保証品】 RZ01-02540100-R3M1.

Overview

The Razer DeathAdder Essential is an entry-level wired gaming mouse that inherits the iconic ergonomic shape of the legendary DeathAdder series. It features a 6,400 DPI optical sensor and a 1,000 Hz polling rate, providing accurate tracking suitable for competitive play. The mouse weighs just 96 grams, making it easy to flick and reposition during fast-paced games. With a right-handed-only design and a single-color green LED, it balances performance, comfort, and affordability. Razer has equipped this model with mechanical switches rated for 10 million clicks, ensuring long-term reliability. It is fully compatible with Razer Synapse 3, allowing users to remap buttons and adjust DPI settings on the fly. Despite its budget-friendly price, the DeathAdder Essential does not compromise on the core gaming experience.

Connectivity & Compatibility

The DeathAdder Essential connects via a fixed USB cable, which is plug-and-play compatible with Windows 7 or later and macOS 10.11 or later. No additional drivers are required for basic functionality, but to unlock full customization features – such as DPI profiles and button reassignment – you need to install Razer Synapse 3 (available for Windows only). The mouse works seamlessly with both desktop and laptop computers, though using a direct USB port is recommended over a hub to minimize input latency. The wired connection eliminates battery concerns and ensures consistent performance during marathon gaming sessions. There is no wireless or Bluetooth option, so users who prefer a cable-free setup need to look elsewhere.

Product Info

Released around 2019, the Razer DeathAdder Essential remains a staple in the budget gaming mouse segment. Its price typically hovers around $30–$35 (or roughly ¥3,000–¥4,000 in Japan), placing it firmly in the entry-level tier. The product comes with a 2-year warranty when purchased through official Razer channels or authorized retailers. The box contents are minimal: the mouse itself and a quick-start guide. In terms of market positioning, the DeathAdder Essential is Razer's answer to gamers who want a proven shape and decent sensor without the premium cost. It lacks the advanced optical switches, RGB lighting, and higher DPI range of the flagship DeathAdder V3 Pro, but it retains the core DNA that made the series famous.

Best Use Cases

First, this mouse is ideal for first-time gamers building a budget gaming setup. The combination of a trusted ergonomic shape, reliable sensor, and low price makes it an easy recommendation for beginners who don't want to overspend. It works well for shooters, MOBAs, and battle royale titles where consistent tracking matters. Second, users who prefer a palm grip will find the DeathAdder Essential particularly comfortable. The right-handed sculpt curves naturally under the hand, reducing fatigue during long play sessions. Gamers with medium to large hands will benefit the most from this shape. Third, it suits anyone who dislikes the hassle of wireless peripherals – no charging, no dongle management, no interference worries. The lightweight cable glides smoothly and rarely gets in the way. However, if you need more than five programmable buttons or full RGB customization, consider stepping up to the DeathAdder V2 or another multi-button model.

Product Disclosure (Amazon)

  • Manufacturer: Razer(レイザー)
  • ASIN: B07VJPR2TW
  • Note: This article covers a manufacturer-made product based on Amazon listing details.