| Key Features | ||
| Capacity | 128GB | |
| Form Factor | 2.5 inch | |
| Interface | SATA III | |
| Sequential R/W | Read: 551.26MB/s; Write: 496.50MB/s | |
| MTBF | 1.5 million hours | |
| Others | 4K Random Read IOPS: 60,274.41; 4K Random Write IOPS: 76,631.35 | |
| Physical Specification | ||
| Weight | 8.8g | |
| Color | Black | |
| Warranty | ||
| Manufacturing Warranty | 03 years | |
The REDRAGON RM112 128GB 2.5 SATA SSD is a practical storage upgrade for users who want faster boot times, quicker application loading and a more responsive desktop or laptop without moving to an NVMe platform. With a 128GB capacity, SATA III interface, up to 551.26MB/s read speed and up to 496.50MB/s write speed, this internal SSD is well suited for everyday computing, operating-system installation, office work and upgrading older systems. For buyers in Bangladesh looking for an affordable SSD with a standard 2.5-inch design, the REDRAGON RM112 offers a straightforward performance upgrade backed by a 3-year warranty.
Available through Potaka IT, the REDRAGON RM112 is particularly useful when replacing a traditional hard disk drive with a solid-state drive. Its SATA III connection provides broad compatibility with supported desktops and laptops, while the compact 2.5-inch form factor makes installation convenient in systems designed for standard SATA storage.
If your computer feels slow during startup, takes too long to open applications or struggles with everyday file operations, replacing an HDD with an SSD can make a noticeable difference. The REDRAGON RM112 is designed around that exact upgrade scenario, offering significantly faster storage responsiveness while retaining the widely supported SATA III interface.
The REDRAGON RM112 delivers sequential read speeds of up to 551.26MB/s and sequential write speeds of up to 496.50MB/s. In practical terms, this means faster system startup, quicker application launches and shorter waiting times when moving files compared with a conventional mechanical hard drive.
The drive also provides 4K random read IOPS of 60,274.41 and random write IOPS of 76,631.35. Random performance matters when a computer is accessing many smaller files, such as operating-system files, application data, browser resources and background processes.
A read speed of up to 551.26MB/s helps the system retrieve stored data quickly. This is especially useful when booting an operating system, opening frequently used programs, loading documents or accessing files stored on the SSD.
With write speeds of up to 496.50MB/s, the RM112 can handle everyday file-saving and data-transfer workloads efficiently. It is a practical choice for users who want a faster storage drive without requiring the higher interface bandwidth of an NVMe SSD.
The REDRAGON RM112 uses a standard 2.5-inch form factor and SATA III interface, making it a suitable option for compatible laptops and desktops. If your existing system has a supported 2.5-inch SATA drive bay, this format can provide a straightforward route to SSD storage.
For desktop users, the drive can be used as a boot drive, secondary storage device or replacement for an aging HDD, depending on available SATA connections and mounting hardware. For laptop users, it can be useful for upgrading compatible systems that use a 2.5-inch SATA drive.
If you are upgrading an older computer rather than building a new high-performance machine, the RM112 can be a sensible storage choice. Users building or upgrading a broader system can also explore suitable PC components and compatible desktops according to their hardware requirements.
Installing the operating system on the RM112 can help reduce the sluggishness commonly associated with older mechanical storage. Windows and frequently used applications can become noticeably more responsive when the primary storage device is an SSD.
The 2.5-inch format makes the RM112 easy to consider for systems that already support standard 2.5-inch SATA storage. Its black finish and lightweight 8.8g construction also make it unobtrusive inside a compatible system.
The RM112 is designed as an everyday internal SSD for operating-system files, software, documents, media and other commonly accessed data. Its listed MTBF of 1.5 million hours provides an additional reliability reference when evaluating the drive.
The included 3-year warranty provides additional peace of mind for users purchasing the SSD as a long-term PC or laptop upgrade.
The 128GB capacity can be a practical choice for an operating-system drive with essential applications. It is particularly suitable for office computers used for web browsing, Microsoft Office, accounting software, documents and general productivity.
If a compatible laptop still relies on a mechanical hard drive, moving the operating system and frequently used applications to the RM112 can provide a substantial improvement in responsiveness. Check your laptop's drive bay, connector and mounting requirements before purchasing.
The RM112 can serve as an affordable boot drive in a budget-oriented desktop. Users can keep the operating system and essential programs on the SSD while using additional storage for larger media collections and less frequently accessed files.
For browsing, documents, online classes, basic photo management and general home use, a SATA SSD can provide the responsive storage experience many users expect from a modern computer.
For users moving from a traditional hard disk drive, the biggest advantage of the RM112 is responsiveness rather than simply additional storage capacity. An SSD has no mechanical spinning platters, allowing the operating system and applications to access data much more quickly than a conventional HDD.
The RM112 is also more appropriate when fast everyday access is more important than maximum storage capacity. Its 128GB capacity is best viewed as a compact system or essential-storage solution rather than a replacement for a high-capacity data archive.
The REDRAGON RM112 is a good fit if you need an affordable 2.5-inch SATA SSD for everyday computing, an operating-system drive or an upgrade from a slower HDD. Its combination of 128GB capacity, SATA III connectivity, up to 551.26MB/s read speed and up to 496.50MB/s write speed makes it particularly attractive for older compatible desktops and laptops.
However, users who specifically need extremely high storage bandwidth for demanding professional workloads should compare SATA SSDs with PCIe NVMe alternatives. SATA III has a substantially lower interface ceiling than modern PCIe NVMe storage, so the RM112 should be selected according to the connectivity and performance requirements of your system.
Before buying the REDRAGON RM112 128GB SSD, check whether your laptop or desktop supports a 2.5-inch SATA drive. Confirm the available SATA data connection, power connection and physical mounting space. If you are replacing an existing 2.5-inch SATA drive, compatibility is generally straightforward, but system-specific mounting hardware may vary.
The 128GB capacity is most suitable when the primary goal is improving system responsiveness rather than storing a large collection of games, videos or high-resolution media. For a dedicated Windows boot drive with essential software, however, it can be a practical budget-conscious option.
When comparing the RM112 with another SSD, look beyond the advertised sequential speed. Consider interface type, form factor, capacity, random IOPS, warranty, compatibility and the way you intend to use the drive. This helps ensure you choose an SSD that matches your actual workload rather than simply selecting the highest advertised number.
| Name | Details |
|---|---|
| Read Speed | 551.26MB/S |
| Write Speed | 496.50MB/S |
| Type | Internal SSD |
| Form Factor | 2.5 inch |
| Storage Capacity | 128GB |
| Read Speed | 551.26MB/S |
| Write Speed | 496.50MB/S |
| Graphics Interface (PCI Express) | SATA III |
| Color | Black |
| Form Factor | 2.5 inch |
| Weight | 8.8g |
| Type | Internal SSD |
| Model | RM112 |
| MTBF | 1.5 million hours |
| IOPs (4K Random Read/Write) | Read IOPS 60274.41; Write IOPS 76631.35 |
| Warranty | 03 years |
The REDRAGON RM112 is a 128GB internal solid-state drive using a 2.5-inch form factor and SATA III interface. It is designed for compatible laptops and desktops that support 2.5-inch SATA storage.
The REDRAGON RM112 has a listed maximum read speed of 551.26MB/s.
The REDRAGON RM112 has a listed maximum write speed of 496.50MB/s.
The REDRAGON RM112 is a SATA III SSD, not an NVMe SSD. It uses a 2.5-inch SATA form factor and is intended for compatible SATA-based systems.
Yes, the RM112 can be used in a laptop if the laptop supports a compatible 2.5-inch SATA storage drive. Always check the laptop's internal drive bay and connector requirements before installation.
Yes. A compatible desktop can use the RM112 as a boot drive, application drive or secondary storage drive, provided the system has the necessary SATA connectivity and mounting arrangement.
128GB can be suitable for Windows, essential applications and frequently used files, but available usable space will be lower than the advertised capacity. Users who store many large games, videos or professional files should consider a higher-capacity SSD.
Yes. If an older PC currently uses a mechanical HDD and supports 2.5-inch SATA storage, replacing the HDD with an SSD such as the RM112 can significantly improve boot, application-launch and general storage responsiveness.
Yes. The listed warranty period for the REDRAGON RM112 is 3 years.
The listed MTBF, or Mean Time Between Failures, is 1.5 million hours. MTBF is a statistical reliability metric and should not be interpreted as a guaranteed operating lifespan for an individual SSD.
You can check the REDRAGON RM112 128GB 2.5 SATA SSD at Potaka IT for current availability and pricing in Bangladesh
The latest price of REDRAGON RM112 128GB 2.5 SATA SSD in Bangladesh is 2,150৳. You can buy the REDRAGON RM112 128GB 2.5 SATA SSD at best price from our website or visit any of our showrooms.