AddOn AM1600D3DR8VEN/4G 4GB DDR3-1600MHz Unbuffered ECC Dual Rank UDIMM - 240-pin - 1.35V - CL11 - Very Low Profile
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Product Features
Product Overview
The AddOn AM1600D3DR8VEN/4G is a 4GB DDR3-1600MHz Unbuffered ECC Dual Rank UDIMM designed for server environments requiring reliable, error-correcting memory. This module operates at 1.35V with a CAS latency of CL11, delivering efficient performance while minimizing power consumption.
Built to JEDEC standards, this memory module features a 240-pin UDIMM form factor with a very low profile design, making it suitable for systems with space constraints. The dual-rank architecture and ECC support ensure data integrity and stability in mission-critical applications.
Relevant factors for this section include Memory Size, Memory Technology, Memory Voltage, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Technical Overview
This memory module utilizes DDR3 SDRAM technology with a speed of 1600 MHz, corresponding to the DDR3-1600/PC3-12800 standard. The unbuffered signal processing reduces latency, while the ECC functionality automatically detects and corrects single-bit errors to prevent data corruption.
The module's physical dimensions are 5.50" in length, 1.50" in width, and 0.30" in thickness, with an approximate weight of 8 oz. These compact measurements, combined with the very low profile design, facilitate installation in various server chassis without interference.
Relevant factors for this section include Memory Size, Memory Technology, Memory Voltage, Number of Pins. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This memory module offers several advantages for server deployments, including enhanced reliability through ECC, energy efficiency with 1.35V operation, and a compact form factor that fits space-constrained environments.
Error Correction
ECC functionality ensures data integrity by detecting and correcting single-bit errors, reducing system crashes and data loss in critical server applications.
- Automatic error detection
- Single-bit error correction
- Improved system stability
Low Power Design
Operating at 1.35V reduces power consumption compared to standard 1.5V DDR3 modules, contributing to lower energy costs and reduced thermal output.
- 1.35V operation
- Reduced power draw
- Lower heat generation
Compact Form Factor
The very low profile UDIMM design with precise dimensions ensures compatibility with server motherboards and chassis where clearance is limited.
- 0.30" thickness
- 5.50" length
- Fits tight spaces
Deployment / Use Cases
This memory module is specifically designed for server systems that require ECC memory for data integrity and reliability. It is ideal for entry-level to mid-range servers handling business applications, file serving, or virtualization workloads.
The unbuffered design and 1600MHz speed make it suitable for systems where low latency and consistent performance are priorities. The very low profile form factor allows deployment in 1U and 2U server racks where vertical space is constrained.
Server Memory Expansion
Add reliable ECC memory to existing server platforms to enhance performance for applications like database management, web hosting, and network services.
System Upgrades and Replacements
Replace older or failing DDR3 modules in compatible server systems with this JEDEC-standard memory to restore or improve system performance and reliability.
Physical Profile
The module measures 5.50" in length, 1.50" in width, and 0.30" in thickness, with an approximate weight of 8 oz. This very low profile UDIMM design ensures compatibility with standard server DIMM slots while minimizing vertical clearance requirements. The 240-pin edge connector provides secure attachment to motherboard memory sockets.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.50" (38.10 mm), 8 oz (226.80 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 1.50" (38.10 mm)
- Weight
- 8 oz (226.80 g)
- Length
- 5.50" (139.70 mm)
Highlights
- 4GB DDR3-1600MHz memory for server applications
- ECC support for error detection and correction
- Unbuffered signal processing for reduced latency
- 1.35V operation for energy efficiency
- Dual-rank architecture for improved performance
- 240-pin UDIMM form factor with very low profile
- CAS latency CL11 for responsive operation
- JEDEC standard compliant design
- Compact dimensions: 5.50" x 1.50" x 0.30"
- Manufactured in the United States
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | AM1600D3DR8VEN/4G |
| Brand Name | AddOn |
| Product Name | 4 GB DDR3 SDRAM Memory Module |
| Product Type | RAM Module |
| Technical Information | |
| Memory Size | 4 GB |
| Memory Technology | DDR3 SDRAM |
| Memory Voltage | 1.35 V |
| Number of Modules | 1 x 4GB |
| Memory Speed | 1600 MHz |
| Memory Standard | DDR3-1600/PC3-12800 |
| Memory Rank | Dual-rank |
| Error Checking | ECC |
| Signal Processing | Unbuffered |
| CAS Latency | CL11 |
| Device Supported | Server |
| Physical Characteristics | |
| Number of Pins | 240-pin |
| Form Factor | UDIMM |
| Thickness | 0.30" (7.62 mm) |
| Width | 1.50" (38.10 mm) |
| Length | 5.50" (139.70 mm) |
| Weight (Approximate) | 8 oz (226.80 g) |
| Miscellaneous | |
| Country of Origin | United States |
| TAA Compliant | No |
FAQ
What is the capacity and speed of this memory module?
This AddOn memory module has a capacity of 4GB and operates at 1600 MHz, which corresponds to the DDR3-1600/PC3-12800 standard. The 1600MHz speed provides efficient data transfer rates for server applications, while the 4GB capacity supports moderate memory requirements in business server environments.
Does this memory support ECC and what are the benefits?
Yes, this memory module features Error Checking and Correction (ECC) support. ECC automatically detects and corrects single-bit memory errors, preventing data corruption and system crashes. This is particularly valuable in server environments where data integrity and system stability are critical for business operations.
What is the form factor and pin count of this module?
This module uses a 240-pin UDIMM (Unbuffered Dual In-line Memory Module) form factor. The UDIMM design is unbuffered, which reduces latency compared to registered modules. The 240-pin configuration is standard for DDR3 desktop and server memory, ensuring compatibility with motherboards that support this interface.
What is the operating voltage and how does it affect performance?
This memory operates at 1.35V, which is lower than the standard 1.5V for DDR3 modules. The reduced voltage decreases power consumption and heat generation, contributing to better energy efficiency and thermal management in server systems. Despite the lower voltage, the module maintains 1600MHz speed and CL11 latency for consistent performance.
What does dual-rank architecture mean for this memory?
Dual-rank architecture means the memory module has two independent sets of memory chips that can be accessed separately. This allows for better memory interleaving and can improve performance in certain server workloads by increasing memory bandwidth utilization. Dual-rank modules are commonly used in server environments to balance performance and capacity.
Is this memory compatible with my server system?
This memory is designed for server systems that support DDR3-1600MHz unbuffered ECC UDIMMs with 240-pin connectors. Compatibility depends on your server's motherboard specifications, including supported memory type, speed, voltage, and form factor. Always verify your system's memory requirements against this module's specifications before purchase.
| Qty | Price | Available |
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