Why is the 1 in the upper left corner always illuminated? Can it be turned off?

I'm not sure, but my "1" and all of the numbers or symbols are never illuminated. I think I turned off the keyboard illumination as soon as I connected the keyboard. It's been so long ago I don't remember how I turned off the illumination but I do recall that there were instructions on how to turn off the glow.

What are the keyboard stroke combinations used when using the embedded numeric keypad?

This keyboard does not have a numeric keypad. The numbers are across the top of the keyboard and are used without any combination keys. The symbols above the numbers are used by holding the SHIFT Key and pressing the appropriate symbol.

Does anyone experience any lag when typing?

No I do not have any lag issues.

Periboard 409u | Desertcart Norway

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Description

⌨️ Elevate your workspace with compact, no-nonsense typing power!

SEAMLESS SETUP - Compatible with Windows 7, 8, and 10—works flawlessly with your existing system.
COMPACT POWERHOUSE - Full-size keys in a space-saving 12.4" x 5.79" footprint—perfect for sleek, clutter-free desks.
ERGONOMIC PRECISION - Low-profile membrane keys with standard layout for comfortable, accurate typing all day.
DESK FRIENDLY DESIGN - Matte piano black finish with no distracting logos blends effortlessly into any professional workspace.
PLUG PLAY SIMPLICITY - No drivers needed—just plug in via USB and start typing instantly, hassle-free.

The Perixx PERIBOARD-409U is a wired USB mini keyboard featuring 84 full-size, low-profile membrane keys in a compact piano black design. With a 5.9 ft USB-A cable, it offers plug-and-play compatibility across Windows 7, 8, and 10 systems. Designed for professionals seeking a clutter-free desk without sacrificing typing comfort or essential keys, it delivers reliable performance backed by a 12-month limited warranty.

Specifications

ASIN	B007LQKFG0
Additional Features	Hotkeys and Media Keys, Lightweight, Low-Profile Key
Antenna Location	Office
Best Sellers Rank	#381 in Computer Keyboards
Brand	Perixx
Built-In Media	Keyboard
Color	Black
Compatible Devices	Laptop, PC
Compatible Operating System Family	Windows
Compatible Tablet Computer Models	AAUB P30
Connectivity Technology	USB-A
Customer Reviews	4.4 4.4 out of 5 stars (722)
Enclosure Material	Acrylonitrile Butadiene Styrene
Global Trade Identification Number	04049571040929
Hand Orientation	Ambidextrous
Item Dimensions L x W x H	40"L x 5.79"W x 0.79"H
Item Type Name	Perixx PERIBOARD-409U Wired USB Mini Keyboard, Black, US English Layout
Item Weight	14.08 ounces
Keyboard Description	QWERTY
Keyboard Layout	QWERTY
Manufacturer	Perixx Computer GmbH
Mfr Part Number	PERIBOARD-409U
Minimum Required Operating System Version	Windows 7
Model Name	FBA_PERIBOARD-409U
Model Number	10960
Number of Items	1
Number of Keys	84
Number of Packs	1
Number of Sections	1
Series Number	10960
Style Name	USB
Switch Type	Membrane
Theme	Office
Unit Count	1 Count
Warranty Description	12-month limited warranty (including 30 days return policy) for items directly bought from Perixx USA., 30 days return policy, and 1-year manufacturer warranty for items sold by Resellers and Distributors, e.g. Amazon.com. The buyer is obligated to return the product back to the manufacturer's headquarters at their own expense.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

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PERIBOARD-409U

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Details

Description

Specifications

Common Questions