This product is either discontinued or we cannot get that from suppliers.
IN WIN BL040BK300U3GOLD, SFF Slim Chassis, External Drive Bays 5.25" x 1, 3.5" x 1, Internal Drive Bays 3.5" x 2, 2.5" x 1, Front Ports USB 2.0 x 4 (or USB 3.0 x 2, USB 2.0 x 2), HD Audio, MB Form Factor Micro-ATX, I/O Expansion Slots Low Profile Slot x 4, Power Supply Standard TFX 12V, Safety Meets RoHS, CE and FCC Class B Requirements, Security Padlock Loop / Kensington Slot.
A small 11.5L SFF chassis with optimal thermal and acoustic performance without additional system fan.