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Lenovo 4XB7A14049
Abstract
M.2 is a solid-state drive (SSD) form factor primarily used as an operating system boot solution. Lenovo ThinkSystem servers support M.2 drives either with the addition of a supported M.2 adapter or module, or directly on the system board.
This product guide provides essential presales information to understand the ThinkSystem M.2 offerings, their key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the M.2 components, and consider their use in IT solutions.
M.2 is a solid-state drive (SSD) form factor primarily used as an operating system boot solution. Lenovo ThinkSystem servers support M.2 drives either with the addition of a supported M.2 adapter or module, or directly on the system board.
This product guide provides essential presales information to understand the ThinkSystem M.2 offerings, their key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the M.2 components, and consider their use in IT solutions.
| Features | |
| SSD form factor The size of the solid-state drive, given in inches | M.2 |
| SSD capacity The Solid State Drive's data storage capacity. | 240 GB |
| Interface Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2. | PCI Express 2.0 |
| NVMe NVM Express (NVMe) or Non-Volatile Memory Host Controller Interface Specification (NVMHCIS) is an open logical device interface specification for accessing non-volatile storage media attached via a PCI Express (PCIe) bus. NVM Express, as a logical device interface, has been designed to capitalize on the low latency and internal parallelism of solid-state storage devices. |
|
| Component for What this product is used as a part of (component for). | Server/workstation |
| Data transfer rate Rate at which data can be transferred. Usually expressed in units per second. May vary with network configurations. | 6 Gbit/s |
| Read speed The speed at which a device can read data. | 540 MB/s |
| Write speed The speed at which a device can write data. | 250 MB/s |
| Random read (4KB) | 78000 IOPS |
| Random write (4KB) | 26000 IOPS |
| Read latency | 500 µs |
| Write latency | 500 µs |
| Compatible products Other products that can be used with this product. | ST250 (7Y45/7Y46) SR150 (7Y54) SR250 (7Y51/7Y52) ST550 (7X09/7X10) SR530 (7X07/7X08) SR550 (7X03/7X04) SR570 (7Y02/7Y03) SR590 (7X98/7X99) SR630 (7X01/7X02) SR650 (7X05/7X06) SR850 (7X18/7X19) SR860 (7X69/7X70) SR950 (7X11/12/13) SD530 (7X21) SD650 (7X58) SN550 (7X16) SN850 (7X15) |
| SKU | 427721 |
| MPN | 4XB7A14049 |
| Brand | Lenovo |
| Product Condition | Brand New/Unused |
| Product Use | General |
| Warranty Period | 1 Year Warranty |
| Warranty Contact | https://www.lenovo.com/ |