เจอแล้ว! HP 940XL M
http://precious-cicada.w5.wpsandbox.io/uncategorized/%e0%b9%80%e0%b8%88%e0%b8%ad%e0%b9%81%e0%b8%a5%e0%b9%89%e0%b8%a7-hp-940xl-m/5429/
| For HP : Officejet PRO8000 / 8000 Enterprise / 8500 / 8500A / 8500A PlUS |
 HP 940XL M |  HP 950XL BK |
 HP 951XL M |  HP 955XL BK |
 HP 955XL M |  HP 61BK + 61COL 'Value Pack' |
 HP 02 BK |  HP 10 BK |
 HP 11 M |  HP 15 BK |
 HP 18 C |  HP 18 Y |
 HP 22A COL |  HP 45 BK |
 HP 46 COL |  HP 57 COL |
 HP 63 COL |  HP 60 BK (CC640WA) |
 HP 61 BK (CH561WA) |  HP 74 BK (CB335WA) |
 HP 82 BK 69ml |  HP 82 C 69ml |
 HP 92 BK |  HP 95 COL |
 HP 564 PHOTO |  HP 564 C |
 HP 564 Y |  HP 564XL C |
 HP 564XL Y |  HP 678 COL |
 HP 680 COL |  HP 685 C |
 HP 685 Y |  HP 703 COL (CD888AA) |
 HP 704 COL (CN693AA) |  HP 711 C |
 HP 711 Y |  HP 901 COL |
 HP 920XL BK |  HP 920XL M |