Home » Seagate » Hard Drives » Seagate ST9120822A

Seagate ST9120822A Support Question

Find answers below for this question about Seagate ST9120822A - Momentus 5400.3 120 GB Hard Drive.
Need a Seagate ST9120822A manual? We have 2 online manuals for this item!

Seagate Overview Questions Manuals Reviews Videos Research

Question posted by jobravarra659 on November 28th, 2023

Momentous 5400.3. And. 5400.5 The Difference

5400.3 and 5400.5 difference

I Know the Answer!

I have the same question
Request More Information

Current Answers

Answer #1: Posted by SonuKumar on November 28th, 2023 10:59 PM

SonuKumar

Member since:
May 9th, 2021

Points: 16,604,000

100
points

The Seagate ST9120822A 5400.3 and 5400.5 are both hard drives that were manufactured by Seagate Technology. The main difference between the two drives is the rotational speed. The 5400.3 drive spins at 5,400 RPM, while the 5400.5 drive spins at 5,900 RPM. This means that the 5400.5 drive is slightly faster than the 5400.3 drive.

Here is a table that summarizes the key differences between the two drives:

Feature Seagate ST9120822A 5400.3 Seagate ST9120822A 5400.5

Rotational speed 5,400 RPM 5,900 RPM

Average latency 8.5 ms 7.8 ms

Data transfer rate 60 MB/s 60 MB/s

Buffer size 8 MB 8 MB

Noise level 27 dB 27 dB

Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.

Regards,
Sonu
Your search handyman for all e-support needs!!

Related Seagate ST9120822A Manual Pages

Momentus 5400.3 PATA Product Manual - Page 3

...static discharge precautions 21 3.2 Jumper settings 22 3.2.1 Master/slave configuration 22 3.2.2 Cable-select option 22 3.3 Drive mounting 23 4.0 ATA interface 25 4.1 ATA interface signals and connector pins 25 4.1.1 Supported ATA commands 26 ... 36 5.5 Software utilities 36 5.6 Other certification 36 6.0 Seagate Technology support services 37 Momentus 5400.3 PATA Product Manual, Rev.

Momentus 5400.3 PATA Product Manual - Page 5

Typical 5V startup and operation current profile 13 Jumper settings 22 Mounting dimensions-top, side and end view 23 Momentus 5400.3 PATA Product Manual, Rev. C iii Figure 2. Figure 3. List of Figures Figure 1.

Momentus 5400.3 PATA Product Manual - Page 7

...Data Defense, and Diagnostic Defense, offers the industry's most comprehensive protection for disc drives. • Support for the following Seagate® Momentus®5400.3 drives: • ST9160821A • ST9120822A • ST9100828A • ST980815A • ST960815A • ST940815A These drives provide the following key features: • 5,400-RPM spindle speed. • 8-Mbyte buffer...

Momentus 5400.3 PATA Product Manual - Page 9

... lb) 5.6 3.0 3.0 1.0 (read), 1.5 (write) 13.0 11.0 12.5 22 (typical); 24 (max) 1.0 amps Momentus 5400.3 PATA Product Manual, Rev. C 3 2.0 Drive specifications Unless otherwise noted, all specifications are for quick reference. Table 1: Specifications for 160 and 120 Gbyte models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Bytes per sector Physical...

Momentus 5400.3 PATA Product Manual - Page 10

... 1: Specifications for 160 and 120 Gbyte models Drive specification Seek power (typical) Read/write power (typical) Idle mode (typical, low power) Standby mode Sleep mode Voltage tolerance (including noise) Ambient temperature Temperature gradient (°C per 1014 bits read errors Annualized Failure Rate (AFR) Load/Unload (U/UL) cycles ST9160821A ST9120822A 2.0 watts Read: 2.0 watts; Write...

Momentus 5400.3 PATA Product Manual - Page 11

...22 (typical); 24 (max) 1.0 amps 2.0 watts Read: 2.0 watts; C 5 Table 1: Specifications for 100 and 80 Gbyte models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Bytes per hour max, noncondensing) Relative humidity (noncondensing) Relative humidity gradient Wet bulb ... (sec typical) Track-to 40,000 ft) max 350 800 Momentus 5400.3 PATA Product Manual, Rev.

Momentus 5400.3 PATA Product Manual - Page 12

The system will not contribute to hard drive capacity. while in the S3 and S4 states, drive sleep and drive standby modes will display the warranty information for your drive. *One Gbyte equals one billion bytes when referring to battery power consumption. 6 Momentus 5400.3 PATA Product Manual, Rev. To determine the warranty for a specific drive, use a web browser to...

Momentus 5400.3 PATA Product Manual - Page 13

... 70°C (nonoperating) 20°C (operating) 30°C (nonoperating) 5% to 90% (operating) 5% to 40,000 ft) max 350 800 Momentus 5400.3 PATA Product Manual, Rev. Table 1: Specifications for 60 and 40 Gbyte models Drive specification Formatted Gbytes (512 bytes/sector)* Guaranteed sectors Bytes per sector Physical read/write heads Discs Cache (Mbytes) Recording...

Momentus 5400.3 PATA Product Manual - Page 14

... 1 msec) Shock, nonoperating (Gs max at 0.5 msec) Vibration, operating (max displacement may apply below 10 hz) Vibration, nonoperating (max displacement may apply below 22 hz) Drive acoustics, sound power (bels), 2 disc Idle** Performance seek Nonrecoverable read errors Annualized Failure Rate (AFR) Load/Unload (U/UL) cycles ST960815A 900 400 ST940815A 1.0 Gs (0 to...

Momentus 5400.3 PATA Product Manual - Page 15

... ST9100828A ST980815A ST960815A ST940815A Read/write heads 4 3 3 2 2 1 Number of discs 2 2 2 1 1 1 Momentus 5400.3 PATA Product Manual, Rev. C 9 2.2 Formatted capacity Model ST9160821A ST9120822A ST9100828A ST980815A ST960815A ST940815A Formatted capacity* 160 Gbytes 120 Gbytes 100 Gbytes 80 Gbytes 60 Gbytes 40 Gbytes Guaranteed sectors 312,581,808 234,441,648 195,371,568 156,301...

Momentus 5400.3 PATA Product Manual - Page 16

... 150k 132 5,400 352 100 (Ultra DMA mode 5) 1:1 8 Mbytes (8,192 kbytes) 2.6 Physical characteristics Height (mm) (inches) Width (mm) (inches) Length (mm) (inches) Typical weight ST9160821A ST9120822A ST9100828A ST980815A ST960815A ST940815A 9.5 +/-0.2 0.374 +/-0.008 69.85 +/-0.25 2.750 +/-0.010 100.50 +/-0.25 3.957 +/-0.010 102 grams 0.22 pounds 98 grams 0.216 pounds 10...

Momentus 5400.3 PATA Product Manual - Page 17

...-to-track and average), are expected to Ready (sec) Typical 3.0 3.0 Max @ 25°C 8.0 8.0 Momentus 5400.3 PATA Product Manual, Rev. These drives are formatted, benchmark tests that include command overhead or measure logical seeks may produce results that vary from these drives are designed to -track Average Full-stroke Average latency Read 1.0 11.0 22.0 5.56...

Momentus 5400.3 PATA Product Manual - Page 18

...msecs. C Servo electronics are listed in power-down model Table 2: DC power for the drives are active. This mode is not typical. • Read/write power and current Read/... 1.8 watts 1.7 watts 0.99 watts 0.8 watts 0.2 watts 0.2 watts *During periods of drive idle, some offline activity may increase acoustic and power to operational levels. 12 Momentus 5400.3 PATA Product Manual, Rev.

Momentus 5400.3 PATA Product Manual - Page 19

Using 5-volt power, the drive is expected to operate with a maximum of 100 mV peak-to 10 MHz. C 13 Note. ...the nominal voltage by the typical RMS read/write current. 2.9.3 Voltage tolerance Voltage tolerance (including noise): 5V ± 5% Momentus 5400.3 PATA Product Manual, Rev. Equivalent resistance is measured at up to -peak square-wave injected noise at the host system ...

Momentus 5400.3 PATA Product Manual - Page 20

...drive buffer is in Active mode during the read , write or seek), the standby timer is necessary. 14 Momentus 5400.3 PATA Product Manual, Rev. C 2.9.4 Power-management modes The drive...drive enters Standby mode when the host sends a Standby Immediate command. After receiving a reset, the drive... Each time the drive performs an Active ...drive makes a transition to provide greater ...

Momentus 5400.3 PATA Product Manual - Page 21

... temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive case temperature should not exceed 65°C (149°F) within the... Nonoperating -304.8 m to 12,192 m (-1,000 ft to 40,000 ft) Momentus 5400.3 PATA Product Manual, Rev. 2.10 Environmental specifications 2.10.1 Ambient temperature Ambient temperature is derated linearly by 1°C...

Momentus 5400.3 PATA Product Manual - Page 22

...repeated more than two times per second. 2.10.5.2 Nonoperating shock The nonoperating shock level that the drive may experience while meeting the performance standards specified in performance when subsequently put into operation. 5-500...msec duration. Shock may apply below 22 Hz. 16 Momentus 5400.3 PATA Product Manual, Rev. Max displacement may be applied in the X, Y or Z axis....

Momentus 5400.3 PATA Product Manual - Page 23

... The number of seeks per second = 0.4 / (average latency + average access time) Table 4: Models 2 Discs 1 Disc Drive level acoustics ST9160821A ST9120822A ST9100828A ST980815A ST960815A ST940815A Idle* 2.4 bels (typ) 2.6 bels (max) 2.2 bels (typ) 2.4 bels (max) Normal Seek ... All measurements are consistent with the cover facing upward. Momentus 5400.3 PATA Product Manual, Rev.

Momentus 5400.3 PATA Product Manual - Page 24

2.13 Reliability Measurement type Nonrecoverable read errors Annualized Failure Rate (AFR) Load/Unload (U/UL) 25°C, 50% relative humidity 32°C, 80% relative humidity 5°C, 80% relative humidity 5°C, 10% relative humidity 55°C, 16% relative humidity Warranty Specification 1 per 1014 bits read, max.

Momentus 5400.3 PATA Product Manual - Page 25

...different outlet so that the receiver and computer are on different branch outlets. As a subassembly, no guarantee that the total assembly (enclosure, disc drive... to radio and television reception. Momentus 5400.3 PATA Product Manual, Rev. ...numbers): ST9120822A, ST980815A, ST960815A, ST980815A, ST960815A, and ST940815A. • Certificate numbers: ST9160821A ST9120822A ST9100828A ST980815A...