Seagate ST1000NM0033 manual Xxxx H

Page 41

WORD

DESCRIPTION

VALUE

 

 

 

 

 

55

Number of current logical heads

xxxxH

 

56

Number of current logical sectors per logical track

xxxxH

 

57–58

Current capacity in sectors

xxxxH

 

59

Number of sectors transferred during a Read Multiple

xxxxH

 

or Write Multiple command

 

 

 

 

 

 

Total number of user-addressable LBA sectors available

 

 

 

(see Section 2.2 for related information)

 

 

60–61

*Note: The maximum value allowed in this field is: 0FFFFFFFh

0FFFFFFFh*

(268,435,455 sectors, 137GB). Drives with capacities over

 

137GB will have 0FFFFFFFh in this field and the actual number

 

 

 

of user-addressable LBAs specified in words 100-103. This is

 

 

 

required for drives that support the 48-bit addressing feature.

 

 

62

Retired

0000H

 

63

Multiword DMA active and modes supported

xx07H

 

(see note following this table)

 

64

Advanced PIO modes supported (modes 3 and 4 supported)

0003H

 

65

Minimum multiword DMA transfer cycle time per word (120 ns)

0078H

 

66

Recommended multiword DMA transfer cycle time per word

0078H

 

(120 ns)

 

 

 

 

 

67

Minimum PIO cycle time without IORDY flow control (240 ns)

00F0H

 

68

Minimum PIO cycle time with IORDY flow control (120 ns)

0078H

 

69–74

ATA-reserved

0000H

 

75

Queue depth

001FH

 

76

Serial ATA capabilities

xxxxH

 

77

Reserved for future Serial ATA definition

xxxxH

 

78

Serial ATA features supported

xxxxH

 

79

Serial ATA features enabled

xxxxH

 

80

Major version number

003EH

 

81

Minor version number

0028H

 

82

Command sets supported

364BH

 

83

Command sets supported

7C03H

 

84

Command sets support extension

4003H

See Word 108-111 note.

 

(see note following this table)

(4003H = 0100000000000011 binary)

85

Command sets enabled

30xxH

 

86

Command sets enabled

0001H

 

87

Command sets enable extension

4000H

 

88

Ultra DMA support and current mode (see note following this

xx3FH

 

table)

 

 

 

 

 

89

Security erase time

0000H

 

90

Enhanced security erase time

0000H

 

92

Master password revision code

FFFEH

 

93

Hardware reset value

xxxxH

 

95–99

ATA-reserved

0000H

 

CONSTELLATION ES.3 SERIAL ATA PRODUCT MANUAL, REV. A

37

Image 41
Contents Constellation ES.3 Serial ATA Document Revision History Contents Serial ATA Sata interface Seagate Technology Support Services Constellation ES.3 Serial ATA Product Manual, Rev. a Introduction About the Serial ATA Interface Specification Summary Tables Drive SpecificationsDrive specification Default Logical Geometry LBA modeFormatted Capacity Recording and Interface TechnologyPower Specifications Peak operating current sequential write 4TB Drive DC power requirements3TB Drive DC power requirements 2TB Drive DC power requirements 1TB Drive DC power requirements TB Typical 5V startup and operation current profile Typical current profilesTypical current profiles Typical current profiles Typical current profiles Active mode Power-management modesIdle mode Sleep modePowerChoice is invoked using one of two methods Extended Power Conditions PowerChoiceTMPowerChoice Supported Extended Power Condition Indentifiers PowerChoice Manufacture Default Power Condition Timer ValuesEnvironmental Limits Test for Prominent Discrete Tones Pdts AcousticsRadio frequency environments Electromagnetic ImmunityReliability Agency Certification China Restriction of Hazardous Substances RoHS Directive Environmental ProtectionCorrosive Environment Reference DocumentsShipping Product WarrantyStorage Product repair and return informationSerial ATA Cables and Connectors Handling and STATIC-DISCHARGE PrecautionsConfiguring the Drive Drive Mounting Mounting dimensions-top, side and end view Mechanical specificationsLevel 2 security PurposeSeagate Enterprise SEDs Data Encryption Controlled AccessRandom Number Generator RNG Drive LockingPower Requirements Authenticated Firmware DownloadSupported Commands Data BandsRevertsp ATA Security Erase Unit Command on SED Sata DrivesHOT-PLUG Compatibility Serial ATA Device Plug Connector PIN DefinitionsSerial ATA connector pin definitions Supported ATA commands Supported ATA CommandsF6H CEH Identify Device commandXxxx H Description if bit is set to BIT Word Set Features command values Set Features commandM.A.R.T. commands 3 S.M.A.R.T. commandsConstellation ES.3 Serial ATA Product MANUAL, REV. a Index Constellation ES.3 Serial ATA Product MANUAL, REV. a Index Constellation ES.3 Serial ATA Product MANUAL, REV. a Page Seagate Technology LLC
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ST1000NM0033 specifications

The Seagate ST1000NM0033 is a high-performance hard disk drive (HDD) designed specifically for enterprise applications. With a storage capacity of 1TB, it offers a balance of performance, reliability, and efficiency, making it suitable for data centers, cloud storage, and server environments. Built with Seagate's robust engineering, the ST1000NM0033 is ideal for handling heavy workloads and intensive data processes.

One of the standout features of this HDD is its rotational speed of 7200 RPM. This speed allows for quick data access and fast read/write operations, which is essential for data-intensive applications. The drive is equipped with 64MB of cache, further enhancing its efficiency by speeding up data retrieval for frequently accessed files.

Another key characteristic of the ST1000NM0033 is its SATA interface, which typically facilitates high-bandwidth data transfer rates. With a sustained data transfer rate of up to 160 MB/s, it ensures that large files, such as videos and databases, can be transferred swiftly, minimizing downtime and improving overall system performance.

The drive's durability is backed by Seagate’s Advanced Format technology, which enhances the format compatibility, storage efficiency, and reliability of the drive through improved error correction. With a mean time between failures (MTBF) rating of 1 million hours, users can trust the STA0033 to provide exceptional longevity and stability, critical in enterprise environments where data integrity is paramount.

Furthermore, the ST1000NM0033 supports various workload types due to its design optimized for multi-user environments. The drive can handle up to 180TB/year workload rate, making it capable of supporting applications with high data demand.

Environmentally, Seagate ensures that this model is energy efficient, contributing to reduced power consumption in enterprise settings. The drive operates effectively within a specified temperature range, ensuring that it remains operational under different environmental conditions.

In summary, the Seagate ST1000NM0033 is an excellent choice for businesses seeking a reliable, high-capacity HDD with robust performance features. Its combination of speed, efficiency, durability, and capacity positions it as a strong contender in the enterprise storage solutions market. With its extensive feature set, it continues to cater to the demanding needs of modern data centers and enterprise applications.