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0T12W1 - Dell 4GB DDR3-1333MHz PC3-10600 ECC Unbuffered CL9 240-Pin DIMM Dual Rank Memory Module
- 4GB DDR3 Unbuffered DIMM (UDIMM)
- Speed: 1333MHz
- CAS Latency: CL9
- Configuration: 2Rx8 (Dual Rank, x8 Data Width)
- ECC: Non-ECC (Unbuffered DIMM)
- Voltage: Standard DDR3 voltage (typically 1.5V)
- Designed for Dell OptiPlex, Precision, and other compatible systems
- Improves system responsiveness and multitasking
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Key specifications
See full specs ↓- Memory Type
- DDR3 SDRAM
- Form Factor
- UDIMM
- Capacity
- 4GB
- Speed
- 1333MHz
- CAS Latency
- CL9
- Rank
- 2Rx8
Product details
This Dell 0T12W1 memory module provides 4GB of DDR3 RAM, operating at 1333MHz with a CL9 latency. It is an Unbuffered DIMM (UDIMM) with a 2Rx8 configuration, suitable for general-purpose computing and workstations.
Technical Information
| Memory Type | DDR3 SDRAM |
| Form Factor | UDIMM |
| Capacity | 4GB |
| Speed | 1333MHz |
Additional Specifications
| CAS Latency | CL9 |
| Rank | 2Rx8 |
| ECC | Non-ECC |
| Voltage | 1.5V |
Description
The Dell 0T12W1 is a 4GB DDR3 Unbuffered DIMM (UDIMM) memory module designed to enhance the performance of compatible Dell desktop computers and workstations. Operating at a frequency of 1333MHz, this module provides a solid foundation for everyday computing tasks, enabling faster application loading and smoother multitasking. Unbuffered DIMMs are standard for most desktop systems, offering a direct connection to the memory controller without intermediate buffering. This UDIMM features a 2Rx8 configuration, meaning it is dual-ranked with an x8 data width per rank. This configuration can offer improved performance by allowing the memory controller to interleave access between ranks, potentially increasing overall memory bandwidth. The module is Non-ECC, which is typical for consumer and business desktops where the highest levels of data integrity are not as critical as in server environments. With a CAS Latency (CL) of 9, the 0T12W1 provides a good balance between speed and responsiveness for general computing needs. This memory module is specifically tested and validated for compatibility with Dell systems such as OptiPlex and Precision workstations, ensuring reliable performance and easy integration. It's an effective upgrade for systems experiencing slowdowns due to insufficient RAM, offering a noticeable improvement in overall system speed and user experience.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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