68

Cheetah 10K.6 FC Product Manual, Rev. B

data transfer rate 10 data valid eye 61

Date code page command 43 DC power 55

requirements 19

defect and error management 31 deferred error handling 52 description 5 DEV_CTRL_CODE 60

device behavior page command 43 device control code values 60 device control codes 60

device identification page command 43 device selection IDs 33

devices 33

differential PECL input 61 dimensions 30

Disable page out command 44 disc rotation speed 9

Disconnect/reconnect control (page 02h) command 43

Download microcode and save modes (5) 44 Download microcode mode (4) 44

Download microcode with offsets and save mode (7) 44

Download microcode with offsets mode (6) 44 drive 29

drive active LED connection 33 drive characteristics 9

drive fault LED connection 33 drive ID 33

drive ID/option select headers 33 drive mounting 30, 35

drive orientation 34 drive select 55 driver signals 60 drivers and receivers 6 dual port support 42

E

electrical

description of connector 55 signal characteristics 60 specifications 19

electromagnetic compatibility 3 electromagnetic interference (EMI) 13 electromagnetic susceptibility 29 EMI 13

EMI requirements 3 enable bypass

port A 57 port B 57 signal 57 state 15

Enclosure Services interface 55 Enclosure services page command 44 environment 35

environmental interference 13 limits 25 requirements 13

environmental control 29 error

detection mechanisms, FC 15 management 31

rates 13

error correction code 96-bitReed-Solomon 6

Error recovery page (01h) command 43 extended link service

frames 37 reply frames 37

Extended sense command 43 Extent reservation command 45

F

fabric 41

 

 

 

 

 

 

 

Fabric Address Notification (FAN)

37

 

Fabric Login (FLOGI)

37

 

 

 

 

FAN 41

 

 

 

 

 

 

 

fault LED out signal

56

 

 

 

 

FC-AL

 

 

 

 

 

 

 

document

4

 

 

 

 

 

 

interface

33,

55

 

 

 

 

 

options supported

42

 

 

 

 

physical interface

53

 

 

 

 

SCA device connector, illustrated

54

selective reset

52

 

 

 

 

 

FCC rules and regulations 3

 

 

 

 

FCP

 

 

 

 

 

 

 

for SCSI, document 4

 

 

 

 

response codes 37

 

 

 

 

task management functions

37

 

FC-PH document 4

 

 

 

 

 

features 6

 

 

 

 

 

 

 

interface

37

 

 

 

 

 

 

Fibre Channel documents 4

 

 

 

 

Fibre Channel interface control page

43

Fibre Channel Interface Manual

1,

4

Fibre Channel Services 37

 

 

 

 

Field pointer bytes command

43

 

 

 

firmware 6

 

 

 

 

 

 

 

corruption

46

 

 

 

 

 

 

Firmware download option command

44

Firmware numbers page command

43

flawed sector reallocation 6

 

 

 

 

FLOGI

 

 

 

 

 

 

 

received on Port A

40

 

 

 

 

received on Port B

40

 

 

 

 

Force unit access command

44

 

 

 

form factor 6

 

 

 

 

 

 

 

format 33

 

 

 

 

 

 

 

Format command execution time

9

 

Format page (03h) command

43

 

 

Page 78
Image 78
Seagate ST3146807FC, ST336607FC, ST373307FC manual Fc-Al

ST336607FC, ST373307FC, ST3146807FC specifications

The Seagate ST373307FC, ST3146807FC, and ST336607FC are robust hard disk drives designed for enterprise environments where reliability and performance are critical. Each model offers distinct features suited to various data storage needs, reflecting Seagate's commitment to innovation in storage technology.

The ST373307FC is a 73GB Fibre Channel hard drive that operates at 15,000 RPM, making it exceptionally fast for read and write operations. This drive employs a 4GB cache, enhancing its performance by allowing quicker access to frequently used data. With a 3.5-inch form factor, the ST373307FC is built for high-density environments, delivering reliable access to data. Its Fibre Channel interface supports high-speed connections, essential for data-intensive applications like databases and virtualization.

Next in line, the ST3146807FC offers a capacity of 146GB, also operating at 15,000 RPM. This drive features an 8GB cache, which significantly improves its data transfer rates, making it ideal for transactional workloads. The ST3146807FC is engineered to minimize latency and maximize throughput, ensuring that enterprises can access critical data swiftly and efficiently. Additionally, its rugged construction is designed to withstand the demands of continuous operation, providing peace of mind for businesses with strict uptime requirements.

Lastly, the ST336607FC has a substantial storage capacity of 300GB and shares the 15,000 RPM operational speed that characterizes this high-performance line. With a similar 8GB cache as the ST3146807FC, it offers excellent performance for read-intensive and write-heavy applications. The ST336607FC is also designed with enhanced thermal management features, supporting cooler operations in densely packed server environments. This model is particularly suited for applications such as data warehousing and online transaction processing, where speed and reliability are paramount.

Each of these drives utilizes advanced technologies like Native Command Queuing (NCQ), which optimizes the order of read and write requests. These features, combined with Seagate's reputation for durability and performance, make the ST373307FC, ST3146807FC, and ST336607FC excellent choices for enterprise applications requiring high-speed data access and exceptional reliability. In environments where data integrity and uptime are critical, these drives provide the robust performance necessary to meet demanding storage needs.