**Keyboard Specifications**
– **Number of Keys:** 78/79
– **Networking & Connectivity:**
– **Type:** Wired
– **Ports and Interface:** USB
**Software Compatibility**
– **Supported Operating Systems:** Windows XP/Vista/7/8/10/11 and MAC OS
**Physical Characteristics**
– **Color:** Black
– **Cable Length:** Approximately 1.50 meters (±0.01m)
– **Dimensions:** 286 x 134 x 22 mm
– **Weight:** Approximately 270 grams (±5g)
**Technical Details**
– **Model Number:** K400
**Warranty**
– **Duration:** 1 Year
# Why Buy from Super Computer BD?
At **Super Computer BD**, we are dedicated to providing genuine computers, laptops, networking devices, CCTV equipment, computer accessories, and IT products at competitive prices throughout Bangladesh.
## Why Shop with Us?
* ✅ 100% Genuine & Authentic Products
* ✅ Official Brand Warranty (Where Applicable)
* ✅ Best Price in Bangladesh
* ✅ Fast Nationwide Delivery
* ✅ Secure Online Payment
* ✅ Cash on Delivery (Selected Areas)
* ✅ Professional Customer Support
* ✅ Reliable After-Sales Service
* ✅ Safe & Secure Packaging
* ✅ Easy Order Tracking
## Delivery Information
* Orders are processed as quickly as possible.
* Delivery times may vary depending on your location.
* Products are carefully packed to ensure safe delivery.
* Customers will receive order updates during the shipping process.
## Warranty Policy
A warranty is provided according to the manufacturer's terms and conditions. Please keep your invoice and warranty card (if included) for future warranty claims.
## Return & Replacement
If you receive a damaged, defective, or incorrect product, please contact us within the applicable return period. Our support team will assist you with the replacement process according to our return policy.
## Customer Support
Need help choosing the right product or placing an order? Our customer support team is always ready to assist you.
**Super Computer BD**
**IT Pro's Trusted Source for Connectivity & Technology Solutions.**
