HP 590526-AD1 - Keyboard assembly (Black) - Features a 93% of standard size, island-style key layout - Do NOT have a numeric keypad (Korea) Retail
HP 590526-291 - Keyboard assembly (Black) - Features a 93% of standard size, island-style key layout - Do NOT have a numeric keypad (Japan2) Retail
HP 590527-AB1 - Standard keyboard (Black) - Has a 93% island-style key layout - Do NOT feature a numeric keypad (Taiwan) Retail
HP 590526-131 - Keyboard assembly (Black) - Features a 93% of standard size, island-style key layout - Does NOT have a numeric keypad (Portugal) Retail
HP 590526-251 - Keyboard assembly (Black) - Features a 93% of standard size, island-style key layout - Does NOT have a numeric keypad (Russia) Retail
HP 590526-DJ1 - Keyboard assembly (Black) - Features a 93% of standard size, island-style key layout - Does NOT have a numeric keypad (Greece) Retail
HP 590526-BA1 - Keyboard assembly (Black) - Features a 93% of standard size, island-style key layout - Does NOT have a numeric keypad (Slovenia) Retail
HP 590526-BB1 - Keyboard assembly (Black) - Features a 93% of standard size, island-style key layout - Does NOT have a numeric keypad (Israel) Retail
HP 590526-211 - Keyboard assembly (Black) - Features a 93% of standard size, island-style key layout - Does NOT have a numeric keypad (Hungary) Retail