LC Quadra 620, 630, Disk Drive Sled Carrier (Internal) $8.00 Late 1.44MB LC Quadra 620, 630, Disk Drive Sled Carrier (Internal) quantity Add to cart Add to Quote Continue Shopping Categories: Floppy Drive Parts, Quadra LC Performa 630-640 Description LC Quadra 620 630 – Disk Drive Sled or Carrier (Internal) – 922-1133, 805-0851-A – Late 1.44MB SuperDrive.