HP 855027-261 - Top cover with TouchPad and keyboard (Jack Black color) - Full-sized island-style keyboard (Bulgaria) Retail
HP 905891-001 - Top cover with TouchPad and keyboard (Silver color) - Full-sized island-style keyboard (United States) Retail
HP 905891-141 - Top cover with TouchPad and keyboard (Silver color) - Full-sized island-style keyboard (Turkey) Retail
HP 905891-B31 - Top cover with TouchPad and keyboard (Silver color) - Full-sized island-style keyboard (Netherlands) Retail
HP 905891-151 - Top cover with TouchPad and keyboard (Silver color) - Full-sized island-style keyboard (Greece) Retail