Axiom A2578594-AX 2GB DDR3-1333 UDIMM for Dell Desktop - 240-pin PC3-10660 RAM Module
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Product Features
Product Overview
The Axiom A2578594-AX is a 2GB DDR3-1333 UDIMM designed specifically for Dell desktop systems. This RAM module delivers reliable memory performance for business workstations, office desktops, and home computing environments where stable multitasking and system responsiveness are priorities.
Built to the PC3-10660 standard, this module operates at 1333 MHz with the efficiency and heat management characteristics of DDR3 technology. The 240-pin UDIMM form factor ensures proper physical and electrical compatibility with supported Dell motherboards, making it a straightforward drop-in upgrade for qualified systems.
Relevant product facts for this section include Memory Size: 2 GB, Memory Technology: DDR3 SDRAM, Memory Speed: 1333 MHz, Number of Pins: 240-pin. When those details are considered together, they give buyers a clearer picture of how the product is equipped, how it connects, and what kind of day-to-day role it is meant to support.
Technical Overview
This memory module uses DDR3 SDRAM technology running at an effective speed of 1333 MHz, corresponding to the DDR3-1333/PC3-10660 specification. The 2GB capacity provides additional working memory for applications, browser tabs, and background processes in supported Dell desktops.
The module employs unbuffered architecture (UDIMM) with standard 1.5V operation, maintaining compatibility with Intel and AMD platforms that support DDR3-1333 memory. The 240-pin edge connector and standard DIMM dimensions ensure proper seating in desktop memory slots without interference from adjacent components.
Relevant product facts for this section include Memory Size: 2 GB, Memory Technology: DDR3 SDRAM, Memory Speed: 1333 MHz, Number of Pins: 240-pin. When those details are considered together, they give buyers a clearer picture of how the product is equipped, how it connects, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This Axiom memory module offers several practical benefits for Dell desktop users seeking reliable memory upgrades. The combination of DDR3 technology and 1333 MHz operation provides a balanced performance profile suitable for general computing, office productivity, and light multimedia tasks.
Broad Dell Compatibility
Engineered for compatibility with numerous Dell desktop families including OptiPlex, Precision, Vostro, Inspiron, Alienware, and Wyse systems. The module supports both business and consumer desktop platforms from multiple generations.
- OptiPlex 300-900 series
- Precision T1500-T3500 workstations
- Vostro 200-400 series
- Inspiron 500-600 series
Efficient Operation
DDR3 technology delivers improved power efficiency compared to earlier generations, with better heat dissipation characteristics that contribute to system stability during extended use periods.
- 1.5V standard operation
- Enhanced thermal management
- Lower power consumption
Deployment / Use Cases
This 2GB DDR3-1333 UDIMM serves as a practical memory upgrade for aging Dell desktops that require additional RAM for modern software demands. It's particularly suitable for systems running Windows 10 or earlier operating systems where 2GB represents a meaningful capacity increase.
Common deployment scenarios include office workstations needing additional memory for productivity suites, point-of-sale systems requiring stable operation, educational computers supporting multiple applications, and home desktops used for web browsing, document editing, and light media consumption. The module can be installed as a single upgrade or paired with identical modules in dual-channel configurations where supported.
Office Desktop Upgrades
Ideal for Dell OptiPlex and Vostro systems in business environments where additional memory improves multitasking with office applications, email clients, and web-based tools.
Legacy System Support
Provides compatible memory for older Dell desktops that may no longer be in production but remain in service for specific applications or budget-conscious deployments.
Physical Profile
The module measures 5.25 inches in length with a standard 1.18-inch width, conforming to the JEDEC specification for 240-pin DDR3 UDIMMs. The slim 0.16-inch profile ensures compatibility with most desktop chassis and cooling configurations. The lightweight design at approximately half an ounce minimizes stress on motherboard memory slots during installation and transport.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.18" (30 mm), 0.54 oz (15.42 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 1.18" (30 mm)
- Weight
- 0.54 oz (15.42 g)
- Length
- 5.25" (133.35 mm)
Highlights
- 2GB DDR3-1333 memory for Dell desktop systems
- 240-pin UDIMM form factor with standard desktop dimensions
- PC3-10660 specification operating at 1333 MHz
- Compatible with OptiPlex, Precision, Vostro, Inspiron, and Alienware models
- Unbuffered architecture for mainstream desktop platforms
- Lifetime warranty for long-term reliability assurance
- Standard 1.5V operation with efficient power characteristics
- Drop-in upgrade for qualified Dell desktop motherboards
Specifications
| Specifications | |
|---|---|
| Manufacturer | Axiom Memory Solutions |
| Manufacturer Part Number | A2578594-AX |
| Brand Name | Axiom |
| Product Model | A2578594-AX |
| Product Name | 2GB DDR3-1333 UDIMM for Dell - A2507433, A2578594, A3013712, A3132537 |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 2 GB |
| Memory Technology | DDR3 SDRAM |
| Memory Speed | 1333 MHz |
| Memory Standard | DDR3-1333/PC3-10660 |
| Device Supported | Desktop PC |
| Physical Characteristics | |
| Number of Pins | 240-pin |
| Form Factor | UDIMM |
| Thickness | 0.16" (4 mm) |
| Width | 1.18" (30 mm) |
| Length | 5.25" (133.35 mm) |
| Weight (Approximate) | 0.54 oz (15.42 g) |
| Miscellaneous | |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What Dell desktop models is this RAM module compatible with?
This Axiom memory module is compatible with numerous Dell desktop families including OptiPlex (300-900 series), Precision Workstation (T1500-T3500), Vostro (200-400 series), Inspiron (500-600 series), Alienware (Aurora R2, Area-51), and Wyse thin clients. Specific compatible models include OptiPlex 380, 780, 790, 990; Precision T1500, T1600, T1650, T3500; Vostro 230, 260, 270, 430, 460; and Inspiron 560, 570, 580, 620, 660 systems among others listed in the compatibility details.
What is the difference between DDR3-1333 and PC3-10660?
DDR3-1333 refers to the memory technology and effective data rate of 1333 million transfers per second. PC3-10660 is the module designation that indicates the theoretical peak bandwidth of 10660 MB/s (10.6 GB/s) for this specific module type. Both terms describe the same memory specification from different perspectives—DDR3-1333 emphasizes the clock speed while PC3-10660 emphasizes the bandwidth capability. This module meets both specifications.
Can I use this 2GB module alongside existing memory in my Dell desktop?
This module can be used alongside existing memory provided your system supports mixed configurations and the existing modules are compatible with DDR3-1333 specifications. For optimal performance, it's recommended to install identical modules in matching slots when possible. Always verify your system's maximum supported memory capacity and configuration guidelines before mixing memory modules of different capacities or specifications.
What does UDIMM mean for this memory module?
UDIMM stands for Unbuffered Dual In-line Memory Module, which is the standard memory type for most consumer and business desktop computers. Unbuffered modules have no register between the memory controller and DRAM chips, resulting in lower latency compared to registered (RDIMM) modules. This UDIMM design is compatible with the memory controllers in supported Dell desktop platforms and represents the typical form factor for non-server desktop memory.
Is this memory module ECC or non-ECC?
This is a non-ECC (Error-Correcting Code) memory module. The specifications indicate standard DDR3 SDRAM without ECC functionality, which is appropriate for the desktop systems it supports. Most Dell consumer and business desktops use non-ECC memory, while ECC is typically reserved for servers and high-end workstations. The module's unbuffered architecture and 240-pin design confirm it as standard non-ECC desktop memory.
What warranty coverage does this Axiom memory module include?
This Axiom memory module includes a lifetime warranty, providing coverage for the functional lifetime of the product. The warranty protects against defects in materials and workmanship under normal use conditions. This long-term coverage offers assurance for business deployments and extended system lifecycles where memory reliability is essential for continuous operation.
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