MacBook Air 4,1 11-inch (Mid-2011) specifications and other info
Review Apple MacBook Air 11 Mid 2011 (1.6 GHz, 128 GB SSD) Subnotebook - NotebookCheck.net Reviews
Apple 45W MagSafe Power Adapter For 2008-2011 Macbook Air
45W 14.5V AC Adapter Charger for Apple MacBook Air A1237 A1304 Power Supply | eBay
Apple 45W MagSafe Power Adapter - Apple
Identify your Mac power adapter - Apple Support
BTI A1244-BTI Power adapter - 45 Watt - for Apple MacBook Air (Early 2008, Late 2008, Late 2010, Mid 2009, Mid 2011)
Apple OEM 45W MagSafe Power Adapter For Apple MacBook Air 11″ & 13″ A1244 A1374 A1304 A1369 A1370 (MagSafe1 “L” Shape 45W 14.5V 3.1A ) – ldtech
Compatible with MacBook Charger, MacBook Pro Charger Replacement 60W Magsafe 1 Power Adapter Charger With MacBook Air 11 & 13 and MacBook Pro 13 Before Mid2012 2009 2010 2011 2012MID: Buy Online
Apple MacBook Air 13-inch Summer 2011 review: Apple MacBook Air 13-inch Summer 2011 - CNET
Apple MacBook Air 11-inch (mid 2011) Review | Trusted Reviews
Apple MacBook Air (11-inch, 2011) | Laptop Mag
Which MacBook charger do I need: Buying advice | Macworld
2006-2011 MacBook Air 11" 13" 45W Magsafe1 Genuine Charger Power Supply Adapter | eBay
How To Upgrade MacBook Air SSD ☆ mac&egg
SSD Upgrade Kits for MacBook Air 2010 - 2011
Differences Between Late 2010 and Mid-2011 MacBook Air: EveryMac.com
MacBook Air (11-inch, Mid 2011) - Technical Specifications
Charger for Macbook Air models A1370 and A1369
45W AC Power Adapter Charger for Apple Macbook Air 11" 13" A1369 2008-2011 L-tip – ASA College: Florida
Apple MacBook Air review (13-inch, mid 2011) - The Verge