Name: MZ-ILS4000 Samsung PM1635 400GB 12Gb/s SAS 2.5-Inch SFF Mixed Use Solid State Drive
Brand: HP
SKU: MZ-ILS4000
Price: 267.12 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Samsung PM1635 400GB 12Gb/s SAS 2.5-Inch SFF Mixed Use Solid State Drive (MZ-ILS4000) provides a high-performance storage solution that supports mixed-use workloads with fast read and write speeds. The drive's 400GB capacity, combined with high random read and write IOPS, makes it ideal for enterprises looking to improve data access and system responsiveness. With its 2.5-inch Small Form Factor design and SAS 12Gb/s interface, it integrates easily into existing infrastructures, offering a reliable, durable, and efficient storage option for demanding enterprise applications.

General Information
Brand	HP
Part Number	MZ-ILS4000
Series	PM1635
Drive Type	Internal (SSD)

Technical Information
Capacity	400GB
Memory Technology	Multi-Level Cell (MLC)
Form Factor	2.5-inch
Interface	SAS 12Gb/s
MTBF	2 Million Hours

Performance
Max Sequential Read	Up to 500 MB/s
Max Sequential Write	Up to 400 MB/s
Random Read	Up to 197,000 IOPS
Random Write	Up to 50,000 IOPS

Physical Characteristics
Dimensions	0.28 x 2.75 x 4.00 inches
Weight	0.50
Condition	Refurbished

Product Description
The Samsung PM1635 400GB Solid State Drive (model MZ-ILS4000) is designed to deliver reliable, high-performance storage for enterprise applications. Utilizing the 12Gb/s SAS interface, it achieves sequential read speeds of up to 500 MB/s and write speeds up to 400 MB/s, ensuring fast and efficient data transfer. The drive is equipped with Multi-Level Cell (MLC) NAND flash for optimal performance and endurance, making it an excellent choice for mixed-use workloads. The 2.5-inch Small Form Factor (SFF) ensures easy compatibility with existing systems, allowing for seamless integration in enterprise environments. This SSD is particularly well-suited for workloads requiring high random read and write operations, with random read IOPS of up to 197,000 and random write IOPS of up to 50,000. Its reliability is backed by an MTBF of 2,000,000 hours, ensuring dependable performance in demanding applications. Key Features 400GB Storage Capacity: Ideal for enterprises with moderate data storage needs 12Gb/s SAS Interface: High-speed data transfer for optimal performance Sequential Read/Write Speeds: Up to 500 MB/s read and 400 MB/s write for fast access 2.5-Inch SFF Design: Ensures compatibility with a variety of systems High IOPS Performance: Up to 197,000 random read IOPS and 50,000 random write IOPS MLC NAND Flash: Delivers reliable and durable performance for mixed-use workloads This SSD offers a robust and efficient solution for enterprise environments requiring a balance between capacity, performance, and reliability.

Use Cases
The Samsung PM1635 400GB SAS 12Gb/s SSD is tailored for enterprise IT environments requiring robust storage solutions capable of handling mixed workloads. It suits data centers and virtualization platforms where consistent performance and low latency for random I/O operations are critical. How It's Used: Deployed in enterprise storage arrays to accelerate database transaction processing and analytics workloads. Integrated into virtualization hosts to enhance VM boot times and I/O responsiveness for multiple virtual machines. Used in rack-mounted servers within data centers to support mixed read/write workloads typical of web servers and application servers. Implemented in storage clusters for software-defined storage solutions requiring reliable and scalable SSD performance. Utilized in edge computing nodes where space constraints and demanding workloads necessitate 2.5-inch SAS SSDs with high endurance. This SSD supports operational efficiency by balancing high throughput with endurance demands, enabling scalable storage infrastructures that maintain performance consistency under mixed-use scenarios common in enterprise deployments.