This is technically a half length Zorro II card, however a hard drive can be mounted to card by the use of a mounting bracket. The card supports Autbooting under Kickstart 1.3+. The card supports DMA and uses the Adaptec AIC-6250 SCSI Chipset for speeds at up to 5MB/sec. The card also contains a 50pin internal header and a 25pin internal header (which can used to make an external connector)