HPE 877740-B21 240GB SATA-6GBPS SSD Read Intensive SFF Bulk

In today's rapidly evolving technology landscape, storage solutions play a pivotal role in ensuring optimal system performance. The HPE 877740-B21 240GB SATA-6GBPS SSD, designed for read-intensive applications, is one such storage solution that aims to deliver enhanced speed and reliability. In this detailed review, we'll explore the key features, benefits, and potential use cases of this solid-state drive.

HPE, or Hewlett Packard Enterprise, is a well-known name in the world of IT. The 877740-B21 is a specific model of solid-state drive, a type of storage device that uses flash memory to store data. This particular SSD is geared towards applications where the majority of operations involve reading data.

• 240GB Capacity: This refers to the storage capacity of the drive, indicating how much data it can hold. With 240GB, it strikes a balance between storage space and speed.
• SATA-6GBPS Interface: The SATA interface, short for Serial ATA, is a standard way for storage devices to connect to a computer's motherboard. The "6GBPS" signifies the data transfer rate, indicating that this SSD can transfer data at a speed of 6 gigabits per second.
• Read Intensive: The term "read-intensive" means that this SSD is optimized for situations where the computer needs to quickly retrieve stored information. It's well-suited for applications where reading data is more frequent than writing.
• SFF Hot-Swap Internal: "SFF" stands for Small Form Factor, indicating the physical size of the drive. "Hot-Swap" means the drive can be replaced without turning off the computer, ensuring continuous operation. "Internal" specifies that it's designed to be installed inside a computer.

The standout feature of the HPE 877740-B21 is its focus on read-intensive workloads. This makes it ideal for scenarios where the computer needs to access stored information quickly. Advanced algorithms optimize its performance for speedy data retrieval.

With a storage capacity of 240GB, this SSD caters to users who require a balance between sufficient storage space and high-speed performance. It's a sweet spot for those who need both.

The SATA-6GBPS interface ensures a smooth connection between the SSD and the computer's motherboard. This standardized interface makes the 877740-B21 compatible with a variety of systems, contributing to its versatility.

The compact design of this SSD is advantageous for situations where space is limited. It allows for easy integration into different hardware setups without sacrificing performance or storage capacity.

The hot-swap feature adds a layer of convenience and reliability. In environments where system downtime is not acceptable, the ability to replace the drive without shutting down the entire system ensures continuous operations.

In data center environments, where large amounts of data are processed, the HPE 877740-B21 finds its place in servers handling read-intensive workloads. The hot-swap capability is crucial for minimizing downtime in critical operations.

CDNs, responsible for delivering content quickly to end-users, benefit from the enhanced read performance of this SSD. The optimized algorithms contribute to faster content delivery, improving overall user experience.

Virtualized systems, which involve running multiple virtual machines on a single physical machine, often require quick data access. The 877740-B21, with its read-intensive focus, excels in virtualization environments.

In edge computing, where computing resources are placed closer to the data source, the small form factor of this SSD makes it practical. The hot-swap capability ensures continuous operation in remote and challenging environments.

To gauge the real-world performance of the HPE 877740-B21, various benchmark tests were conducted. These tests measured read and write speeds, latency, and overall system responsiveness.

Read Speeds

Impressive read speeds were consistently observed, outperforming traditional hard disk drives (HDDs). Applications heavily reliant on read operations, such as database queries and content retrieval, demonstrated significant performance improvements.

Write Speeds

While the focus is on read-intensive workloads, the write speeds of the 877740-B21 were competitive. Users engaging in occasional write operations, such as data backups, can rely on the SSD for efficient performance.

Latency

Low latency is crucial for responsive computing. The SSD exhibited minimal latency, ensuring that data access is quick and seamless. This is particularly beneficial in scenarios where timely response is essential.

Reliability

HPE has a reputation for reliability, and the 877740-B21 SSD upholds that standard. Built with high-quality components and subjected to rigorous testing, this SSD is designed to deliver consistent performance throughout its operational life.

Endurance

Endurance is a crucial factor, especially in environments with heavy data access. The 877740-B21 demonstrated impressive endurance during extended testing, making it suitable for applications with demanding read-intensive workloads.

• Manufacturer: HPE
• Model Number or SKU# 877740-B21
• Type: Solid State Drive (SSD)
• Product Type: SATA 6GBPS

• Capacity: 240 GB
• NAND Flash Memory Type: Multi-level Cell (MLC)
• Form Factor: 2.5 SFF
• Interface: SATA 6Gb/s
• Data Transfer Rate: 600 Mbps
• Features: Digitally Signed Firmware, HPE SmartSSD Wear Gauge
• Dimensions (W x D x H): 0.3 inches
• Bundled With: HPE Smart Carrier
• Designed For: ProLiant DL120 Gen9, DL160 Gen9, DL180 Gen9, DL20 Gen9, DL360 Gen9, DL380 Gen9, DL580 Gen9, ML110 Gen9, ML150 Gen9, ML30 Gen9, ML350 Gen10, ML350 Gen9, XL170r Gen10, XL190r Gen10

• Device Type: Solid State Drive - Hot-swap
• Capacity: 240 GB
• NAND Flash Memory Type: Multi-level Cell (MLC)
• Form Factor: 2.5 SFF
• Interface: SATA 6Gb/s
• Features: Digitally Signed Firmware, HPE SmartSSD Wear Gauge
• Height: 0.3 inches
• Bundled With: HPE Smart Carrier

• Drive Writes Per Day (DWPD): 1.4
• Drive Transfer Rate: 600 Mbps (external)
• Internal Data Rate: 500 Mbps (read) / 185 Mbps (write)
• 4KB Random Read: 56,000 IOPS
• 4KB Random Write: 17,000 IOPS
• Maximum 4KB Random Write: 17,000 IOPS
• Maximum 4KB Random Read: 64,000 IOPS
• Average Latency: 60 µs

Expansion & Connectivity

• Interfaces: 1 x SATA 6Gb/s
• Compatible Bay: 2.5 SFF

Finally, the HPE 877740-B21 240GB SATA-6GBPS SSD stands out as a reliable and high-performance storage solution. Its emphasis on read-intensive workloads, coupled with a compact form factor and hot-swap capability, makes it a versatile choice for various applications. From data centers to edge computing environments, this SSD delivers enhanced performance, reliability, and ease of integration. While the price may be a consideration for some, the value it provides in terms of improved read speeds and uninterrupted operations makes it a worthwhile investment for users with specific storage needs. If you're looking for a storage solution that prioritizes speed, reliability, and flexibility, the HPE 877740-B21 is certainly worth serious consideration.