Meritline offers the MUKii USB 3.0 External 3.5" Serial ATA Enclosure bundled with a MUKii 2-Port USB 3.0 PCI-Express Interface Card, model no. TIP-330U3-PU, for $49.99. Coupon code "MLC071V5NL1" drops it to $30.99. With free shipping, that's $4 under our April mention and the lowest total price we could find by $8. The enclosure features a data transfer rate up to 5 Gbps.