MZ7L33T8HBLT-00AK1 Samsung 3.84TB SATA 6GBPS Read Intensive SSD

Samsung PM893 3.84TB SATA 6Gbps SSD Overview

The Samsung PM893 3.84TB SATA 6Gbps Read Intensive 2.5-Inch Internal SSD, part number MZ7L33T8HBLT-00AK1, is a high-performance enterprise-grade storage solution designed specifically for read-intensive workloads in data center environments. Utilizing Samsung’s advanced V-NAND technology and robust firmware, the PM893 series ensures optimal performance, endurance, and data protection across a variety of critical infrastructure applications.

The 3.84TB storage capacity allows businesses to manage large-scale datasets while maintaining reliable read throughput. The SATA 6Gbps interface ensures wide compatibility and is ideal for servers and storage systems that require a balance between performance and cost-effectiveness. With its 2.5-inch form factor, this SSD fits seamlessly into existing server infrastructure.

Technical Specifications and Architecture

Capacity and Performance Metrics

This model offers a storage capacity of 3.84 terabytes, with high sustained read performance. With sequential read speeds reaching up to 550 MB/s and sequential write speeds of up to 520 MB/s, the Samsung PM893 MZ7L33T8HBLT-00AK1 delivers fast and reliable access to data.

• Sequential Read: Up to 550 MB/s
• Sequential Write: Up to 520 MB/s
• Random Read (4K): Up to 98,000 IOPS
• Random Write (4K): Up to 30,000 IOPS

The drive uses Samsung’s proprietary controller to optimize data throughput and latency, ideal for web servers, content delivery networks, and VOD applications.

Interface and Form Factor

With a SATA 6Gbps interface, this SSD ensures compatibility with a vast array of existing infrastructure, reducing deployment complexity. The 2.5-inch form factor is a standard size for enterprise SSDs, ensuring easy installation in rack-mounted and blade servers.

NAND Flash Technology

The Samsung PM893 series utilizes Samsung V-NAND 3-bit MLC (TLC) flash memory, providing superior durability and data integrity. V-NAND improves speed, reduces latency, and lowers power consumption, making it an optimal choice for modern data center environments.

Enterprise Reliability and Endurance

Read-Intensive Workload Optimization

This SSD is classified as read-intensive, making it ideal for applications that require frequent data retrieval rather than heavy writing. Use cases include media streaming, backup servers, and database querying.

MTBF and TBW Ratings

The Samsung PM893 MZ7L33T8HBLT-00AK1 offers a high Mean Time Between Failures (MTBF) of up to 2 million hours. The Total Bytes Written (TBW) for this 3.84TB variant is up to 7,000 TBW, providing sufficient endurance for enterprise workloads.

Power Loss Protection

Integrated Power Loss Protection (PLP) circuitry ensures that in the event of a sudden power outage, in-flight data is preserved. This safeguards mission-critical operations and enhances overall system resilience.

Thermal and Environmental Design

This SSD supports thermal throttling and dynamic thermal guard to maintain optimal operating temperatures. Its robust environmental tolerance makes it suitable for data centers operating under high-load and non-stop processing conditions.

Use Cases for the Samsung PM893 3.84TB SSD

Content Delivery Networks (CDNs)

CDNs demand fast and reliable read access for delivering content to end users. The PM893’s read-optimized architecture ensures seamless streaming and file delivery.

Database and Analytics

For SQL and NoSQL databases that prioritize read performance, this SSD offers quick data retrieval times, enabling faster queries and analysis. Its low latency and high IOPS support real-time analytics and big data workloads.

Virtualization and Cloud Infrastructure

When used in virtualized environments, this SSD reduces bottlenecks and accelerates boot and load times for virtual machines. Cloud service providers can use this SSD to offer higher uptime and lower latency services.

Email and Web Hosting

Businesses that rely on high-volume email servers or host large websites benefit from the high read speeds and reliability of the PM893, improving user experience and system efficiency.

Advanced Data Protection Features

End-to-End Data Protection

Samsung PM893 SSDs incorporate end-to-end data protection using ECC algorithms and low-density parity-check (LDPC) codes. These mechanisms protect data from corruption and ensure consistent data integrity from host to NAND.

Dynamic Thermal Guard

The drive includes a built-in thermal sensor that monitors temperature and adjusts performance accordingly to prevent overheating and ensure long-term reliability.

Secure Erase and Encryption

The drive supports Secure Erase and TCG-Opal 2.0 encryption features for added data security, especially useful in environments with sensitive or regulated data.

Samsung PM893 Series Comparison

Available Capacities

The PM893 series comes in various capacities, including 240GB, 480GB, 960GB, 1.92TB, 3.84TB, and 7.68TB. The 3.84TB model offers a balanced mix of capacity and performance, making it one of the most versatile choices for mid-range enterprise applications.

Comparison with PM883 and PM897

Compared to the earlier PM883, the PM893 offers improved endurance and updated firmware. It also features better power efficiency. The PM897, meanwhile, focuses on higher endurance workloads and mixed-use applications, while the PM893 is optimized for read-intensive scenarios.

Deployment Scenarios and Compatibility

Compatibility with Existing Infrastructure

Thanks to its SATA interface and standard 2.5-inch form factor, this SSD is compatible with a wide range of servers, storage enclosures, and enterprise desktops. It works seamlessly with Linux, Windows Server, and VMware environments.

Server and Storage Array Integration

The Samsung PM893 MZ7L33T8HBLT-00AK1 can be deployed in Dell, HPE, Lenovo, and other major OEM systems. It's ideal for scale-out storage, hybrid arrays, and JBOD configurations.

Scalability in Large Data Centers

Due to its low power consumption and high reliability, this SSD supports dense deployment in large-scale server racks, enabling hyperscalers and colocation providers to achieve higher storage performance per watt.

Firmware and Management Tools

Samsung SSD Toolkit

Samsung provides firmware management tools such as the Samsung SSD Toolkit for updating drive firmware, monitoring health, and managing secure erase functions. It offers both CLI and GUI interfaces for IT administrators.

SMART Monitoring and Diagnostics

The PM893 supports Self-Monitoring, Analysis, and Reporting Technology (SMART), allowing IT teams to monitor drive health indicators like temperature, power-on hours, and wear level indicators.

Energy Efficiency and Power Management

Low Active Power Draw

The PM893 consumes significantly less power compared to HDDs, with an average active power consumption of just 2.0W. This allows data centers to reduce overall energy bills and lower total cost of ownership (TCO).

Idle Power States and DEVSLP

Advanced idle modes and Device Sleep (DEVSLP) support allow the SSD to enter ultra-low power states during inactivity, which is crucial for energy-optimized environments.

Buying Considerations and Procurement

OEM Part Number Recognition

When purchasing the Samsung PM893 3.84TB, the part number MZ7L33T8HBLT-00AK1 is essential for ensuring you receive the correct model with full manufacturer specifications and warranty coverage.

Warranty and Support

This SSD includes a 5-year limited warranty or up to the rated TBW, whichever comes first. Samsung's enterprise support provides firmware updates and product lifecycle guidance.

Pricing and Availability

As a widely adopted data center SSD, the PM893 3.84TB is competitively priced and readily available through enterprise hardware resellers, distributors, and integrators.

Industry-Leading Innovation

Samsung is a pioneer in NAND flash and SSD controller technology. Their end-to-end manufacturing process ensures greater quality control, performance consistency, and supply chain reliability.

Data Center Proven Performance

The PM893 series has been field-tested in thousands of data center deployments, demonstrating exceptional endurance, compatibility, and reliability across industries such as finance, healthcare, and SaaS.

Security and Compliance

With support for secure erase and encryption protocols, the Samsung PM893 meets enterprise-grade security and compliance requirements, including HIPAA and GDPR when combined with proper data handling practices.