Description
Overview of LFF Hard Drive
The HPE 4TB 7.2K RPM SAS 12GBPS LFF Hot Plug Hard Drive (834134-001) is a high-performance, high-capacity hard drive from Hewlett Packard Enterprise (HPE) that is designed for use in enterprise-class servers and storage systems. The hard drive has a capacity of 4 terabytes and a rotation speed of 7200 RPM, which allows for fast data access and high performance. It also uses a SAS interface with a 12 Gbps data transfer rate, which provides high-speed data transfer and improved system performance.
The hard drive is designed with a large form factor (LFF) and is hot-pluggable, which means that it can be removed and replaced without shutting down the system. This feature improves system availability and allows for easy maintenance and upgrades.
The HPE 4TB 7.2K RPM SAS 12GBPS LFF Hot Plug Hard Drive is a reliable and durable storage solution that is ideal for use in enterprise-class servers and storage systems that require high-capacity and high-performance storage. It is compatible with a wide range of HPE servers and storage systems and is backed by HPE’s industry-leading warranty and support.
Installation and Setup
Installing and setting up the 834134-001 HPE 4TB 7.2K RPM SAS 12GBPS LFF Hot Plug Hard Drive is a straightforward process that can be completed by following a few simple steps.
- Ensure that the server or storage system is powered off and unplugged before installing the hard drive.
- Open the server or storage system and locate an available Large Form Factor (LFF) drive bay.
- Carefully remove the drive bay cover and slide the hard drive into the bay, making sure that the connectors are properly aligned.
- Secure the hard drive in place using the screws provided with the server or storage system.
- Connect the SAS cable to the hard drive and the SAS controller in the server or storage system.
- Power on the server or storage system and wait for the operating system to recognize the new hard drive.
- Configure the new hard drive using the server or storage system’s management software or BIOS settings.
- Format and partition the new hard drive as needed, and then it is ready for use.
It’s always recommended to follow the manufacturer guidelines and consult the server/storage system’s documentation for specific instructions and precautions.
Data Transfer Speed
The HPE 4TB 7.2K RPM SAS 12GBPS LFF Hot Plug Hard Drive (834134-001) has a high data transfer speed, which helps to improve system performance and responsiveness. The hard drive uses a SAS interface with a 12 Gbps data transfer rate, which is faster than the previous generation 6 Gbps SAS interface.
The 12 Gbps SAS interface provides a faster data transfer rate, which enables the hard drive to transfer data to and from the host system at a faster rate. This results in improved system performance and responsiveness, especially when working with large files or when handling large amounts of data.
Additionally, the 7200 RPM rotation speed of the drive also contributes to its fast data transfer speed. The faster the drive spins, the faster it can access the data stored on it.
Product Information
- Manufacturer Name: HPE
- MPN: 834134-001
- Type: Internal Hard Drive
- Hard Drive Type: SAS-12GBPS
- Option Part Number: 833928-B21
- Model Number: MB4000JFEPB
- Model Number: MB4000JVYZQ
- Assembly Number: 820409-002
- Assembly Number: 846523-004
- SKU: 834134-001
Technical Information
- Capacity: 4 TB
- Bytes per Sector: 512
- Format Type: 512n
- Carrier Type: Low Profile (LP)
- Workload Type: Midline
- Plug Type: Hot Plug
Product Performance:
- Transfer Rate Synchronous (Max): 12Gb/sec
- OD Media Rate, Max Sequential Throughput (MiB/s): 200
- 128Kib Random Rd (IOPs): 110
- 128Kib Random 70% RD/ 30% WT (IOPs): 110
- 128Kib Random 50% RD/ 50% WT (IOPs): 110
- Rotational Speed: 7200 RPM
Environmental Parameters
- Min Operating Temperature: 50° F (10°C)
- Max Operating Temperature: 95° F (35°C)
Power:
- Idle Time: 4.70 Watt
- Random R/W: 6.10 Watt
- Sequential Read: 6.30 Watt
- Sequential Write: 6.30 Watt
Dimension and Weight
- Width : 4 Inch
- Depth : 5.8 Inch
- Height : 1 Inch
- Weight : 1.52 Lbs
Compatibility
- HPE ProLiant DL Series: DL20 Gen10 (3.5 inch), DL20 Gen10 Entry (3.5 inch), DL20 Gen10 Performance (3.5 inch), DL20 Gen10 solution (3.5 inch)
- HPE ProLiant ML Series: ML110 Gen10 (3.5 inch), ML110 Gen10 Performance (3.5 inch), ML110 Gen10 Solution (3.5 inch), ML30 Gen10 (3.5 inch), ML30 Gen10 Entry (3.5 inch), ML30 Gen10 Performance (3.5 inch), ML30 Gen10 Solution (3.5 inch), ML350 Gen10 (3.5 inch), ML350 Gen10 Base (3.5 inch), ML350 Gen10 Entry (3.5 inch), ML350 Gen10 Performance (3.5 inch), ML350 Gen10 Solution (3.5 inch), ML350 Gen10 Sub-Entry (3.5 inch)
- HPE ProLiant XL Series: XL190r Gen10 (3.5 inch), XL450 Gen10 (3.5 inch)