The dedicated launch button opens a customizable on-screen control panel for games and applications.
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Product description
Description and product details Overview, features, specifications, compatibility and FAQ
STREAM DECK LAUNCH BUTTON. 33K DPI. WIRELESS AND WIRED 8,000HZ.
Corsair NIGHTSWORD v2 WIRELESS SD Stream Deck Gaming Mouse — Black
The Corsair NIGHTSWORD v2 WIRELESS SD is the first gaming mouse with a dedicated Stream Deck Launch Button, giving you one-press access to Elgato Virtual Stream Deck and a customizable on-screen panel for games, streaming, productivity, media, and everyday applications.
Its CORSAIR MARKSMAN S 33,000 DPI optical sensor, up to 8,000Hz hyper-polling in wireless and wired modes, 100-million-click optical switches, tri-mode connectivity, and ergonomic 89g right-handed design combine responsive gaming performance with powerful workflow control.
33K DPI
CORSAIR MARKSMAN S sensor
8,000Hz
Wireless and wired hyper-polling
170 Hours
Maximum listed SLIPSTREAM runtime
The MARKSMAN S optical sensor supports precise tracking, 750 IPS speed, and 50G acceleration.
High-frequency input reporting is supported through both SLIPSTREAM Wireless and the wired connection.
Responsive primary switches are engineered for up to 100 million clicks.
One Button, Infinite Control
Dedicated Elgato Stream Deck Launch Button
Open Elgato Virtual Stream Deck directly from the mouse and place frequently used game commands, streaming controls, media actions, and application shortcuts within immediate reach.
One-Press Virtual Stream Deck
Launch a customized on-screen panel without first navigating through menus or desktop shortcuts.
Gaming Actions
Create convenient controls for inventory management, ability chains, profiles, game utilities, and compatible commands.
Streaming Workflows
Place supported scene changes, audio controls, recording actions, chat tools, and OBS commands on a virtual deck.
Productivity Shortcuts
Build panels for meetings, media, playlists, communication apps, creative tools, and everyday desktop tasks.
High-Frequency Wireless Input
Up to 8,000Hz Hyper-Polling in Wireless and Wired Modes
Transmit mouse input to a compatible computer at a rate of up to 8,000 reports per second, whether using the SLIPSTREAM receiver or the direct USB-C connection.
8,000Hz SLIPSTREAM Wireless
High-speed 2.4GHz communication supports responsive wireless gaming when paired with a capable system.
8,000Hz Wired Mode
Connect the USB-C cable for high-frequency wired input while charging the internal battery.
Included Receiver Adapter
Position the SLIPSTREAM receiver closer to the mouse to improve signal strength and connection stability.
System-Dependent Performance
Reaching and sustaining 8,000Hz depends on CPU capability, USB implementation, system load, and configuration.
Phenomenal Tracking Precision
CORSAIR MARKSMAN S 33,000 DPI Optical Sensor
High-resolution tracking, rapid movement support, and strong acceleration handling help maintain deliberate control during competitive games and precision desktop work.
Up to 33,000 DPI
Configure sensitivity for low-DPI control, rapid high-DPI movement, high-resolution displays, or multi-monitor workflows.
Up to 750 IPS
High tracking speed supports fast flicks and decisive sweeps across compatible gaming surfaces.
Up to 50G Acceleration
The sensor is designed to remain responsive during abrupt direction changes and rapid hand movement.
Web-Based DPI Adjustment
Tune sensitivity through CORSAIR Web Hub without installing a traditional desktop software package.
Comfortable Right-Handed Control
Ergonomic 89g Shape with Integrated Thumb Rest
Sculpted curves support a secure right-handed grip while the centrally balanced lightweight construction helps the mouse remain comfortable across different games and workflows.
Right-Handed Ergonomics
The asymmetric shell is shaped around the natural resting position of the right hand.
Integrated Thumb Rest
A dedicated support area gives the thumb a stable position while keeping side controls accessible.
Approximately 89g
Balanced weight supports comfortable movement without removing the battery, wireless hardware, or advanced controls.
130 × 78 × 41mm
The medium-to-large ergonomic body is designed for palm-oriented and supported hybrid grip preferences.
Responsive and Durable Inputs
Optical Switches Rated for 100 Million Clicks
Light-based actuation detection provides responsive primary clicks, while eight programmable buttons give you room for commands, shortcuts, and supported macros.
Optical Actuation
Primary clicks are detected using light rather than relying only on traditional metal-contact actuation.
100 Million Click Rating
The main switches are engineered for demanding long-term gaming and everyday use.
Eight Programmable Buttons
Assign supported functions and macros through the browser-based CORSAIR Web Hub.
Three-Zone RGB Lighting
Add customizable lighting to the black ergonomic chassis and coordinate the mouse with a gaming setup.
Connect Your Way
SLIPSTREAM Wireless, Bluetooth, and USB-C
Use the high-performance receiver for gaming, Bluetooth for convenient device connections, or the detachable cable for charging and direct wired operation.
SLIPSTREAM WIRELESS 2.4GHz
The included receiver supports low-latency gaming and up to 8,000Hz hyper-polling on a compatible system.
Bluetooth
Connect to a compatible computer without occupying the dedicated SLIPSTREAM receiver.
USB-C Wired Connection
Continue using the mouse while charging through the included detachable cable.
Up to 170 Hours
Corsair lists up to 170 hours through SLIPSTREAM at a 1,000Hz polling rate with lighting disabled.
Lightweight Browser-Based Customization
CORSAIR Web Hub with No Traditional Software Installation
Open the supported browser-based configuration hub to adjust performance and control settings without installing a full desktop customization suite.
Browser-Based Interface
Access supported mouse settings through CORSAIR Web Hub on a compatible computer and browser.
DPI Configuration
Set sensitivity values that match your display, applications, games, and preferred movement style.
Button Assignment and Macros
Remap programmable controls and create supported command sequences for games or applications.
One Onboard Profile
Store a supported configuration directly on the mouse for convenient use away from the primary computer.
Complete Stream Deck Gaming-Mouse Platform
Key Features
Dedicated Virtual Stream Deck access, high-frequency wireless input, a 33K sensor, optical switches, long battery life, ergonomic control, and flexible browser-based customization.
Dedicated built-in Elgato Stream Deck Launch Button
One-press access to Elgato Virtual Stream Deck
Eight programmable mouse buttons
CORSAIR MARKSMAN S optical sensor
True tracking resolution up to 33,000 DPI
Tracking speed up to 750 IPS
Acceleration up to 50G
Hyper-polling up to 8,000Hz in wireless mode
Hyper-polling up to 8,000Hz in wired mode
SLIPSTREAM WIRELESS 2.4GHz connectivity
Bluetooth connectivity
Detachable USB-C wired connection
Up to 170 hours through SLIPSTREAM at 1,000Hz
Ergonomic right-handed shape
Integrated thumb rest
Lightweight 89g construction
Optical primary switches
Switch durability rated for 100 million clicks
Three-zone RGB lighting
One onboard memory profile
Web-based CORSAIR Web Hub customization
DPI adjustment and button reassignment
Macro configuration through CORSAIR Web Hub
Included SLIPSTREAM USB receiver
Included wireless receiver adapter
Detachable 1.8m USB cable
PC and Mac compatibility
Two-year limited manufacturer warranty
Choose the Right Connection
Connectivity and Runtime Overview
Select maximum wireless responsiveness, convenient Bluetooth pairing, or wired operation according to the device, workload, and available battery charge.
| SLIPSTREAM WIRELESS | Dedicated 2.4GHz receiver, up to 8,000Hz polling, and up to 170 hours at 1,000Hz with lighting disabled |
| Bluetooth | Convenient wireless connection for compatible computers and supported everyday use |
| USB-C Wired | Direct wired input, battery charging, and up to 8,000Hz polling on a compatible system |
| CORSAIR Web Hub | Browser-based DPI adjustment, button assignment, macros, and supported performance configuration |
| Elgato Virtual Stream Deck | Customizable on-screen actions for gaming, streaming, productivity, media, and applications |
Official Corsair Product Media
Product Videos
See the NIGHTSWORD v2 WIRELESS SD platform, dedicated Stream Deck Launch Button, gaming actions, streaming controls, and productivity workflows in Corsair's official product media.
NIGHTSWORD v2 WIRELESS SD Overview
Official Corsair-hosted product overview demonstrating the Stream Deck Launch Button, ergonomic design, performance platform, connectivity, and main controls.
Virtual Stream Deck for Gaming
Official Corsair-hosted demonstration showing how Virtual Stream Deck actions can support gaming workflows and on-screen controls.
Virtual Stream Deck for Streaming
Official Corsair-hosted demonstration of Virtual Stream Deck controls for streaming workflows and OBS actions.
Virtual Stream Deck for Productivity
Official Corsair-hosted demonstration showing Virtual Stream Deck shortcuts for productivity, meetings, and media control.
Ready for Wireless or Wired Use
What's Included
The package includes the ergonomic Stream Deck gaming mouse, wireless receiver hardware, connection cable, and manufacturer documentation.
NIGHTSWORD v2 WIRELESS SD
Black right-handed gaming mouse with dedicated Stream Deck Launch Button and MARKSMAN S sensor.
SLIPSTREAM USB Receiver
Dedicated USB Type-A receiver for the high-performance 2.4GHz wireless connection.
Wireless Receiver Adapter
Extension adapter for positioning the receiver closer to the mouse and improving signal placement.
Detachable USB Cable
Approximately 1.8m cable for charging, wired operation, and high-frequency input reporting.
Control Games, Streams, and Applications
Perfect For
Ideal for right-handed gamers, streamers, content creators, simulation players, productivity-focused users, and anyone who wants Stream Deck actions directly from a mouse.
On-Screen Commands and High-Speed Tracking
Use Virtual Stream Deck panels for inventory, abilities, profiles, or simulation controls while the 33K sensor manages precise movement.
OBS, Audio, Scene, and Workflow Shortcuts
Keep supported streaming actions and production commands available through a customizable virtual panel.
Meetings, Media, Communication, and Tools
Launch frequently used commands for compatible office, communication, creative, and entertainment applications.
Exact Worldwide Model Data
Technical Specifications
Verified specifications for the worldwide NIGHTSWORD v2 WIRELESS SD, including the exact Corsair manufacturer SKU and retail barcode.
| Brand | Corsair |
| Product Name | NIGHTSWORD v2 WIRELESS SD Stream Deck Gaming Mouse |
| Manufacturer SKU / MPN | CH-931E010-WW |
| Barcode / EAN / GTIN-13 | 0840440490722 |
| Barcode / UPC / GTIN-12 | 840440490722 |
| Model | NIGHTSWORD v2 WIRELESS SD |
| Colour | Black |
| Product Type | Wireless RGB gaming mouse with Stream Deck integration |
| Hand Orientation | Right-handed |
| Shape | Ergonomic with integrated thumb rest |
| Weight | 89g / 3.14 oz |
| Dimensions | 130 × 78 × 41 mm / 5.12 × 3.07 × 1.61 in |
| Connectivity | SLIPSTREAM WIRELESS 2.4GHz, Bluetooth, and USB-C wired |
| Wireless Receiver | Included SLIPSTREAM USB Type-A receiver |
| Wireless Adapter | Included receiver extension adapter |
| Sensor | CORSAIR MARKSMAN S optical sensor |
| DPI Range | Up to 33,000 DPI |
| Maximum Tracking Speed | 750 IPS |
| Maximum Acceleration | 50G |
| Maximum Wireless Polling Rate | Up to 8,000Hz |
| Maximum Wired Polling Rate | Up to 8,000Hz |
| Polling Rate Note | Reaching 8,000Hz depends on connected-system CPU performance and configuration |
| Primary Switch Type | Optical |
| Primary Switch Durability | Rated for up to 100 million clicks |
| Programmable Buttons | 8 |
| Stream Deck Control | Dedicated built-in Stream Deck Launch Button |
| Virtual Stream Deck | Launches Elgato Virtual Stream Deck for game, streaming, and productivity actions |
| RGB Lighting | Three-zone RGB lighting |
| Battery Life — SLIPSTREAM | Up to 170 hours at 1,000Hz polling with lighting disabled |
| Wired Connector | USB-C on mouse |
| Cable | Detachable 1.8m / 5.9ft USB cable |
| Onboard Memory Profiles | 1 |
| Customization Platform | CORSAIR Web Hub |
| Software Installation | Not required for supported CORSAIR Web Hub configuration |
| Supported Customization | DPI, button assignments, macros, and supported mouse settings |
| Compatibility | PC or Mac with an available USB 2.0 Type-A port |
| Operating Systems | Windows 10, Windows 11, or macOS 10.15 and later |
| Warranty | Two-year limited manufacturer warranty |
Shop With Confidence
Why Buy From OPCBleu?
OPCBleu combines carefully selected gaming technology with transparent product information, Canadian delivery, and a customer-first buying experience.
Stream Deck Control Meets High-Performance Wireless Gaming.
The Corsair NIGHTSWORD v2 WIRELESS SD combines one-press Virtual Stream Deck access, a 33,000 DPI MARKSMAN S sensor, wireless and wired 8,000Hz hyper-polling, optical switches, tri-mode connectivity, and a comfortable right-handed shape.
OPCBleu focuses on performance, reliability, and value so Canadian customers can shop for gaming hardware with confidence.
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Helpful Answers
FAQs
Answers about the exact SKU, barcode, Stream Deck integration, 8,000Hz polling, sensor performance, connectivity, battery life, ergonomics, Web Hub, and included accessories.
What is the exact SKU and barcode?
The manufacturer SKU is CH-931E010-WW. The UPC / GTIN-12 barcode is 840440490722, and the same code written as a GTIN-13 / EAN is 0840440490722.
What does the dedicated Stream Deck button do?
One press opens Elgato Virtual Stream Deck, giving you an on-screen panel of customizable actions for supported games, streaming tools, productivity apps, media controls, and other workflows.
Does the mouse require a physical Stream Deck?
No. The dedicated button is designed to launch Elgato Virtual Stream Deck on a compatible computer. A separate physical Stream Deck is not required to use the virtual panel.
How many buttons can be programmed?
Corsair lists eight programmable buttons. Assignments and supported macros can be configured through CORSAIR Web Hub.
What is the maximum sensor resolution?
The CORSAIR MARKSMAN S optical sensor supports true tracking up to 33,000 DPI, with tracking speed up to 750 IPS and acceleration up to 50G.
Does it really support 8,000Hz wirelessly?
Yes. Corsair lists up to 8,000Hz hyper-polling in both SLIPSTREAM Wireless and wired modes. Achieving the maximum rate depends on the connected computer's CPU performance and configuration.
How long does the battery last?
Corsair lists up to 170 hours through the 2.4GHz SLIPSTREAM connection when using a 1,000Hz polling rate. Actual runtime varies with polling rate, lighting, usage, wireless conditions, and battery condition.
Can it connect through Bluetooth?
Yes. The mouse supports tri-mode connectivity through SLIPSTREAM Wireless 2.4GHz, Bluetooth, or a direct USB-C wired connection.
Is it suitable for left-handed use?
No. The sculpted shell and integrated thumb rest are designed specifically for a right-handed grip.
Does it use Corsair iCUE?
This model is customized primarily through the browser-based CORSAIR Web Hub, so supported settings can be changed without installing a traditional desktop application.
How durable are the primary switches?
The optical primary switches are rated for up to 100 million clicks and use light-based actuation detection for responsive input.
What comes in the box?
The package includes the NIGHTSWORD v2 WIRELESS SD mouse, SLIPSTREAM wireless USB receiver, wireless receiver adapter, detachable USB cable, and product documentation.
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