Led, Lun, Pci, Scsi | ATTO Technology FC 3305, FC 3300 specification

Term	Definition
fabric	A Fibre Channel switch or two or more Fibre Channel switches interconnected to physically
	transmit data between any two N_Ports on the switch or switches
FC	Fibre Channel
F_port	A port in the Fibre Channel fabric where a N_port may attach
FL_port	A port in the Fibre Channel fabric where a NL_port may attach in an arbitrated loop
frame	an indivisible unit for transfer of information in Fibre Channel
frame header	the first field in the frame containing the address and other control information about the frame
full duplex	a communication protocol which allows transmission in both directions at the same time
half duplex	a communication protocol which allows transmission in both directions, but only one direction at a
	time
host	a processor, usually a CPU and memory, which communicates with devices over an interface
initiator device	A component which originates a command
L_port	a port in an arbitrated loop, either a NL_port or a FL_port
LED	Light-emitting diode: a type of diode that emits light when current passes through it; visible LEDs
	are used as indicator lights on all sorts of electronic devices
LUN	Logical Unit Number: an identifier for a logical unit (0-7)
multi-mode fiber	an optical fiber which can carry several beams of light at once
N_port	a port attached to a node used with point to point or fabric configurations
NL_ port	a port attached to a node in Fibre Channel arbitrated loop or fabric loop configuration
originator	an initiating device; a component which originates a command
parity checking	A method which verifies the accuracy of data transmitted over the SCSI bus by adding one bit in
	the transfer to make the sum of all the bits either odd or even (for odd or even parity); an error
	message occurs if the sum is not correct
PCI	Peripheral Component Interconnect. Allows peripherals to be connected directly to computer
	memory, bypassing the slower ISA and EISA busses
point-to-point	a topology where two ports communicate
port	an access point in a device: see N_port, NL_port, etc.
port address	also port number; the address, assigned by the PCI bus, through which commands are sent to a
	host adapter board
port number	see port address
receiver	the ultimate destination of data transmission; a terminal device
scatter/gather	a device driver feature which allows the host adapter to modify a transfer data pointer so that a
	single host adapter can access many segments of memory, minimizing interrupts and transfer
	overhead
SCSI	Small Computer Systems Interface: a processor-independent standard for system-level interface
	between a computer and intelligent devices including hard disks, floppy disks, CD-ROM, printers,
	scanners, etc.
single-mode fiber	an optical fiber with a small core which supports one wavelength (ray of light); the core radius is
	nearly equal to the wavelength of the source
topology	logical layout of the parts of a computer system or network and their interconnections
transceiver	a transmitter/receiver module
transfer rate	the rate at which bytes or bits are transferred, as in megabytes or gigabits per second

Glossary

FC 3305, FC 3300 specifications

ATTO Technology has long been synonymous with high-performance network solutions, and its latest offerings, the FC 3300 and FC 3305, are no exception. Designed to enhance storage connectivity, these Fibre Channel host bus adapters (HBAs) are engineered to provide exceptional speed, low latency, and enhanced reliability, making them a preferred choice for data centers and businesses that require powerful data management solutions.

One of the standout features of the FC 3300 and FC 3305 is their support for up to 32 Gbps Fibre Channel data rates. This ensures rapid data transfer, which is crucial for applications that need to handle large volumes of data, such as video editing, scientific computing, and big data analytics. The adapters utilize ATTO's advanced technology to minimize bottlenecks, ensuring that data flows seamlessly between servers and storage systems.

The FC 3300 is engineered for environments where high availability and redundancy are paramount. It offers features such as dual-port capability, which enhances reliability and provides a fallback option in the event of a port failure. This is particularly important for mission-critical applications where downtime can have significant repercussions.

In contrast, the FC 3305 model is targeted at users requiring extensive scalability in their storage networks. With support for multiprotocol environments and advanced management features, the FC 3305 allows seamless integration with existing IT infrastructure. This capability ensures that organizations can upgrade their systems incrementally, rather than performing a complete overhaul.

Both models incorporate intelligent queue management, which optimizes data flow and improves response time. This technology is vital for applications that demand consistent performance under heavy loads. Furthermore, the cards are compatible with a wide range of operating systems and virtualization platforms, providing flexibility and ease of integration.

Security is also a key consideration in today’s data environments, and ATTO has incorporated features that safeguard data integrity during transfers. The adapters provide end-to-end data protection, using advanced encryption methods to secure information while it is in transit.

In summary, the FC 3300 and FC 3305 from ATTO Technology stand out in the market for their incredible speed, reliability, and flexible integration capabilities. With their advanced features, these Fibre Channel HBAs cater to the needs of businesses looking to optimize their storage solutions and enhance their overall data management capabilities. Whether it's supporting high-bandwidth applications or ensuring resilience in critical systems, ATTO continues to lead the way in high-performance networking solutions.

Term

LED

LUN

PCI

SCSI

single-mode fiber

FC 3305, FC 3300 specifications