Brands
3Com
Alcatel-Lucent
Allied-Telesis
Avaya
Brocade
Cisco
D-Link
Dell
Emulex
Enterasys
Extreme
Force10
Foundry
H3C
HP
Huawei
Intel
Juniper
Linksys
Marconi
McAfee
Netgear
Nortel
Planet
Qlogic
Redback
SMC
Sun
TRENDnet
Vixel
ZTE
ZyXEL

Fiber Optic Wiki

Serial Attached SCSI (SAS)

August 1, 2011

Serial Attached SCSI (SAS) is a computer bus used to move data to and from computer storage devices such as hard drives and tape drives. SAS depends on a point-to-point serial protocol that replaces the parallel SCSI bus technology that first appeared in the mid 1980s in data centers and workstations, and it uses the standard SCSI command set. SAS offers backwards-compatibility with second-generation SATA drives.

ATAPI Removable Media Device (ARMD)

August 1, 2011

ATAPI devices with removable media, other than CD and DVD drives, are classified as ARMD (ATAPI Removable Media Device) and can appear as either a super-floppy (non-partitioned media) or a hard drive (partitioned media) to the operating system. These can be supported as bootable devices by a BIOS complying with the ATAPI Removable Media Device BIOS Specification, originally developed by Compaq Computer Corporation and Phoenix Technologies. It specifies provisions in the BIOS of a personal computer to allow the computer to be bootstrapped from devices such as Zip drives, Jaz drives, SuperDisk (LS-120) drives, and similar devices.

ATA over Ethernet

August 1, 2011

In August 2004, Sam Hopkins and Brantley Coile of Coraid specified a lightweight ATA over Ethernet protocol to carry ATA commands over Ethernet instead of directly connecting them to a PATA host adapter. This permitted the established block protocol to be reused in storage area network (SAN) applications.

Functionality of iSCSI

July 29, 2011

ISCSI uses TCP/IP (typically TCP ports 860 and 3260). In essence, iSCSI simply allows two hosts to negotiate and then exchange SCSI commands using IP networks. By doing this iSCSI takes a popular high-performance local storage bus and emulates it over wide-area networks, creating a storage area network (SAN).

What is iSCSI?

July 29, 2011

In computing, iSCSI  is an abbreviation of Internet Small Computer System Interface, an Internet Protocol (IP)-based storage networking standard for linking data storage facilities.

USB Attached SCSI

July 29, 2011

USB Attached SCSI (UAS) is a computer protocol used to move data to and from USB storage devices such as hard drives, solid state drives, and thumb drives. UAS depends on the USB protocol, and uses the standard SCSI command set.

Bestsellers
10GBASE-SR SFP+ 850nm 300m
SFP-10G-SR
5 out of 5 Stars! $175.00
5 out of 5 Stars!
1000BASE-SX SFP 850nm 550m
GLC-SX-MM
5 out of 5 Stars! $25.00
5 out of 5 Stars!
1000BASE-T SFP RJ45 100m
GLC-T
0 out of 5 Stars! $45.00
0 out of 5 Stars!
10GBASE-LR SFP+ 1310nm 10km
SFP-10G-LR
0 out of 5 Stars! $399.00
0 out of 5 Stars!