Origin Storage DELL-1000NLSA/7-S12 Internal
Origin Storage (5055146586319 / DELL-1000NLSA/7-S12) - Average latency: 4.16 ms - HDD speed: 7200 RPM - HDD sustained transfer rate: 115 MiB/s - Operating voltage: 5 V - Read Seek Time: 7
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Origin Storage DELL-1000NLSA/7-S12 Internal Hard Disk Drive
The Origin Storage DELL-1000NLSA/7-S12 is a high‑performance, 1 TB internal hard disk drive (HDD) engineered for demanding server and workstation environments. With its robust build quality, reliable data throughput, and advanced thermal management, this drive delivers consistent performance in both enterprise and professional settings.
Key Technical Specifications
- Capacity: 1 TB (1000 GB)
- Form Factor: 2.5‑inch, 15 mm height, 70.1 mm width, 100.5 mm depth
- Interface: Serial ATA III (SATA 3) with a maximum transfer rate of 6 Gb/s
- Rotational Speed: 7200 RPM
- Sector Size: 512 bytes per sector
- Number of Heads: 16
- Buffer Size: 64 MB
- Sustained Transfer Rate: 115 MiB/s
- Average Latency: 4.16 ms
- Read Seek Time: 7.5 ms
- Write Seek Time: 8.5 ms
- Power Consumption (Read): 5.21 W
- Start‑up Current: 18.35 A
- Operating Voltage: 5 V
- Weight: 320 g
Reliability and Durability Features
The drive is built to withstand rigorous operational demands. It meets stringent RoHS compliance, ensuring the absence of hazardous substances. The following environmental specifications highlight its resilience:
- Operating Altitude: -61 m to 3048 m
- Non‑operating Altitude: -61 m to 12210 m
- Operating Shock: up to 70 G
- Non‑operating Shock: up to 400 G
- Operating Vibration: up to 0.5 G
- Non‑operating Vibration: up to 3 G
Hot‑Swap Capability and Compatibility
This model supports hot‑swap functionality, allowing seamless replacement or addition of drives without shutting down the system. The inclusion of an HDD caddy simplifies installation and maintenance in rack‑mounted or blade server configurations.
Performance Profile for Server/Workstation Applications
Designed explicitly for server and workstation use, the drive’s high sustained transfer rate and low latency make it ideal for:
- Virtualization environments where multiple virtual machines require fast disk access.
- Content creation workflows that demand quick read/write operations for large media files.
- Enterprise data centers requiring reliable storage with minimal downtime.
Thermal Management and Power Efficiency
The drive’s thermal design ensures stable operation even under continuous load. Its power consumption of just over 5 W during read operations, combined with efficient startup current management, contributes to overall system energy savings.
Installation and Integration Guidance
- Mount the drive in a standard 2.5‑inch hot‑swap bay using the supplied caddy.
- Connect via SATA III cable to a compatible controller that supports 6 Gb/s throughput.
- Configure RAID or storage pools as needed, taking advantage of the drive’s robust buffer and seek performance.
Compliance and Standards
The product adheres to industry standards for safety, environmental impact, and electromagnetic compatibility. Its RoHS compliance ensures that it is free from lead, mercury, cadmium, and other hazardous materials.
Conclusion
The Origin Storage DELL-1000NLSA/7-S12 delivers a compelling blend of capacity, speed, reliability, and durability. Its hot‑swap support, robust environmental tolerance, and server/workstation focus make it an excellent choice for professionals who demand consistent performance without compromising on quality or longevity.
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Category
This product is cataloged in our store in these categories
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- Internal HDDs (Hard Disk Drives) |
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International
Find this product in one of our international stores
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This product has not been found in other countries
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| Colors
Predominant colors of the product |
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| Identifiers | |
| Brand | ![]() Origin Storage is a leading provider of storage solutions, including hard drives, SSDs, memory and accessories. The company offers a wide range of products for both consumers and businesses, and its products are known for their quality, reliability and performance. Origin Storage is committed to providing the best possible customer experience, and its products are backed by a comprehensive warranty. |
| Model | Origin Storage DELL-1000NLSA/7-S12 |
| MPN | Origin Storage DELL-1000NLSA/7-S12 |
| ID | 8528833 |
| Dimensions / Weight | |
| Key Features | |
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Average latency The typical time delay, measured in milliseconds, between a request and its response for storage devices such as hard drives or SSDs. It reflects how quickly data can be accessed from the device and is useful for comparing performance across similar products.
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4.16 ms |
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Bytes per sector The number of bytes contained in each storage sector of a device, indicating the smallest unit of data that can be read or written by the medium.
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512 |
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Component for Specifies the type of device or system that the product is intended to be used with, such as a PC, server, notebook, surveillance system, or other electronic equipment. The value represents a single category and can be used to filter or group products by their target platform.
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Server/Workstation |
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Depth The linear measurement of an object from front to back or top to bottom, expressed in a physical unit such as millimeters, centimeters, inches, etc. It indicates how deep the item is and can be used for fitting, compatibility, or spatial planning.
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100.5 mm |
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HDD caddy included Indicates whether a hard‑disk drive caddy is supplied with the product. A value of "Yes" means a caddy for mounting or transporting the drive is included in the package, while "No" indicates that no caddy is provided and must be purchased separately.
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Yes |
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HDD Capacity The total amount of digital storage that an internal hard drive can hold, expressed as a numeric value with an appropriate unit such as GB, MB, or TB. This attribute helps users understand how much data the device’s built‑in hard drive can store and compare storage options across products.
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1000 GB |
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HDD interface transfer rate The highest theoretical speed at which a hard disk drive can send or receive data over its interface, expressed in bits per second (bps) or multiples such as kbps, mbps, gbps, etc. This value represents the upper bound of throughput under optimal conditions and is useful for comparing performance across different drives and interfaces.
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6 Gbit/s |
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HDD number of heads The total count of read/write head assemblies present in a hard disk drive (HDD). Each head is responsible for accessing data on one platter surface; the number of heads determines how many platters can be serviced simultaneously and influences the drive’s capacity and performance. The value is an integer without any unit.
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16 |
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HDD size The physical width of a hard disk drive expressed in inches or centimeters. It indicates the standard size that determines which enclosures, bays, and mounting hardware are compatible with the drive.
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2.5" |
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HDD speed The number of revolutions per minute (RPM) at which a hard‑disk drive’s spindle turns, indicating the drive’s data access performance and endurance characteristics.
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7200 RPM |
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HDD sustained transfer rate The average speed at which a storage device can read or write data under typical operating conditions, expressed in megabytes per second (MiB/s). This value reflects the sustained throughput that users can expect during continuous data transfers.
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115 MiB/s |
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Height The vertical dimension of a product measured from its lowest to highest point. It is expressed in a physical unit such as millimetres, centimetres or inches and applies to any item where height is relevant, including books, electronics, furniture and other objects.
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15 mm |
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Hot-swap Indicates whether the product can have storage units inserted or removed while it is powered on and running without needing to shut down or reboot the system.
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Yes |
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Interface List of physical or logical interfaces that allow communication between a hard drive and other devices, such as SATA, M.2 PCIe, U.2, SAS, NVMe, or other standard connections.
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Serial ATA III |
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Non-operating altitude The altitude interval (in meters) at which a product or component ceases to function correctly due to environmental factors such as reduced atmospheric pressure, temperature changes, or other elevation‑related effects. The value is expressed as a minimum–maximum range and applies to any device that has documented limits for operation above or below certain heights.
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-61 - 12210 m |
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Non-operating shock The mass of a component or device measured while it is not operating, expressed in grams. This value represents the total weight that the unit can sustain during shock testing and includes any internal parts and packaging if specified.
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400 G |
| Non-operating vibration | 3 G |
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Operating altitude The range of altitudes (in meters) at which a product or component can operate reliably without performance degradation due to changes in atmospheric pressure, temperature, or other altitude‑related effects.
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-61 - 3048 m |
| Operating shock | 70 G |
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Operating vibration The mass of a device measured while it is in normal operation, expressed in grams (g). This value indicates the amount of material that contributes to vibration during use and can help assess mechanical stability or compliance with vibration standards.
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0.5 G |
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Operating voltage The electrical voltage that a device is designed to operate at, expressed in volts (V). It may represent a single nominal value or a range indicating the minimum and maximum supply voltages compatible with the product. This attribute helps users verify that their power source matches the device’s requirements.
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5 V |
| Power consumption (read) | 5.21 W |
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Read Seek Time The average time required for a storage device to position its read/write head over the correct track before accessing data. It is expressed in milliseconds (ms) and indicates how quickly the device can begin reading or writing after a command is issued.
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7.5 ms |
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Refurbished Indicates whether the product has been refurbished, meaning it has undergone a quality inspection and repair process to restore it to a like-new condition before resale.
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No |
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RoHS compliance Indicates whether the product is manufactured in accordance with the RoHS (Restriction of Hazardous Substances) directive, which limits the use of certain hazardous materials in electrical and electronic equipment.
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Yes |
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Start-up current The electrical current drawn by a device when it first powers on, expressed in amperes (A). It represents the initial surge of current required to start the product and can help users assess power supply compatibility or identify potential overload risks.
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18.35 A |
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Storage drive adapter included Indicates whether a storage‑drive adapter is supplied with the product. A value of "Yes" means an adapter is included in the package, while "No" indicates that no adapter is provided and must be purchased separately.
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No |
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Storage drive buffer size The amount of temporary memory that a hard drive can hold before transferring data to the host system. Expressed as a digital capacity (e.g., kilobytes, megabytes). This attribute helps users understand how quickly a drive can process read/write operations and is useful when comparing performance across drives.
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64 MB |
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Type The general category or style of the product, such as laptop, printer cartridge, or cooling fan. It helps buyers quickly identify the nature of the item and compare similar products.
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HDD |
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Weight The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.
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320 g |
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Width The horizontal measurement of a product, expressed in a linear unit such as millimetres or inches. It indicates how wide the item is from one side to the other and is used for sizing, fitting, and compatibility purposes.
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70.1 mm |
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Write seek time The average time required for a storage device to move its read/write head to the desired track before performing an operation, expressed in milliseconds (ms). It indicates how quickly a drive can access data and is critical for overall performance.
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8.5 ms |

