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Reliable 8GB DDR4-2400 ECC RAM delivering consistent server uptime.
1CA79AA
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8GB DDR4-2400 ECC RAM - 8 GB - 1 x 8 GB - DDR4 - 2400 MHz -...
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Name:
1CA79AA
- Description:
- 8GB DDR4-2400 ECC RAM - 8 GB - 1 x 8 GB - DDR4 - 2400 MHz - 288-pin DIMM - Black - Green
- Rating:
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In stock - Ready to Ship
- Brand:
- Hp
- GTIN:
- 4973763180752
- Condition:
3 Year Extended Warranty
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1CA79AA Overview
1CA79AA is a DDR4 UDIMM memory module operating at 3200 MHz with a CAS latency of CL16 and a voltage of 1.35V. It comes in a 16 GB module provided as a single channel kit, is non-ECC, and is unbuffered, ensuring reliable performance for high-demand desktop applications.
1CA79AA features an integrated heatspreader for thermal efficiency, although it does not offer RGB lighting. It is optimized for gaming and workstation builds, making it a dependable choice for users seeking enhanced system performance and stability.
1CA79AA price is is available on request. Get immediate quote.
Request bulk order quote for 1CA79AA for additional pricing. Browse the full Hp Memory & Ram series or explore all Hp products.
1CA79AA Specifications
- Product Type
- Computer Memory
- Memory Type
- DDR4
- Capacity
- 16 GB
- Compatible Platforms
- Desktop
- Compatible Systems
- N/A
- Form Factor
- UDIMM
- Kit Configuration
- Single Channel
- Speed
- 3200 MHz
- Operating Temperature
- N/A
- Reliability Rating
- Standard
- CAS Latency (CL)
- CL16
- Voltage
- 1.35V
- ECC Support
- No
- Registered/Buffered
- Unbuffered
- XMP Support
- Intel XMP 2.0
- RGB Lighting
- No
- Heatsink / Heatspreader
- Yes
- Intel Platform Support
- Intel 12th Gen
- AMD Platform Support
- AMD Ryzen 5000
- Use Case
- Gaming / Workstation
- Product Name
- 1CA79AA
- Height
- 1.2 inches
- Width
- 5.3 inches
- Depth
- 0.6 inches
- Weight
- 0.2 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| 1CA79AA |  P1N53AA |  Y7B55AA |  Z4Y84AA |  T9V38AA | |
|---|---|---|---|---|---|
| Product Type | Computer Memory | Computer Memory | Computer Memory | Computer Memory | Computer Memory |
| Memory Type | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
| Capacity | 16 GB | 8 GB | 16 GB | 16 GB | 16 GB |
| Compatible Platforms | Desktop | Desktop | Desktop | Desktop | Desktop |
| Compatible Systems | N/A | Workstation | Workstation | N/A | Tower Server |
| Form Factor | UDIMM | UDIMM | UDIMM | UDIMM | UDIMM |
| Kit Configuration | Single Channel | Dual Channel | Single Channel | Dual Channel | Dual Channel |
| Speed | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz | 3200 MHz |
| Operating Temperature | N/A | N/A | 0-85°C | N/A | 0°C to 85°C |
| Reliability Rating | Standard | Standard | Standard | Standard | Standard |
| CAS Latency (CL) | CL16 | CL16 | CL16 | CL16 | CL16 |
| Voltage | 1.35V | 1.35V | 1.2V | 1.35V | 1.35V |
| ECC Support | No | No | No | No | No |
| Registered/Buffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered | Unbuffered |
| XMP Support | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 | Intel XMP 2.0 |
| RGB Lighting | No | No | No | No | No |
| Heatsink / Heatspreader | Yes | Yes | Yes | Yes | Yes |
| Intel Platform Support | Intel 12th Gen | Intel 12th Gen | Intel 12th Gen | Intel 12th Gen | Intel 12th Gen |
| AMD Platform Support | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 | AMD Ryzen 5000 |
| Use Case | Gaming / Workstation | Gaming | Gaming | Gaming | Gaming |
| Product Name | 1CA79AA | P1N53AA DDR4 8GB 3200MHz UDIMM | Y7B55AA DDR4 UDIMM Memory Module | Z4Y84AA DDR4 16GB Dual Channel Memory Module | T9V38AA 16GB DDR4 3200MHz UDIMM Memory |
| Height | 1.2 inches | 1.2 inches | 1.2 inches | 1.4 inches | 1.35 inches |
| Width | 5.3 inches | 3.0 inches | 5.3 inches | 5.3 inches | 5.29 inches |
| Depth | 0.6 inches | 0.2 inches | 0.5 inches | 0.5 inches | 0.53 inches |
| Weight | 0.2 lbs | 0.1 lbs | 0.3 lbs | 0.3 lbs | 0.25 lbs |
Reviews & Ratings
H
Hannah Villanueva
5
Stable performance under sustained enterprise workloads.
P
Patrick Ndlovu
4
Smooth integration with dependable ECC protection.
C
Camille Durant
5
Improved system stability across virtualization tasks.
Z
Zaid Mahmood
5
Professional-grade ECC module ensuring reliability.
Questions & Answers
What is the capacity and speed of the SKU: 1CA79AA RAM module?
The SKU: 1CA79AA RAM module offers 8 GB capacity and operates at 2400 MHz DDR4 speed, ideal for balanced performance and efficiency.
Is the SKU: 1CA79AA RAM module ECC-enabled?
Yes, the 1CA79AA module features ECC (Error-Correcting Code) technology to detect and correct memory errors for enhanced system reliability.
What form factor and pin configuration does this RAM use?
This module uses a standard 288-pin DIMM form factor compatible with most desktop and server motherboards supporting DDR4 memory.
Which motherboards are compatible with 8GB DDR4-2400 ECC RAM?
It is compatible with DDR4-2400 MHz ECC-supported motherboards from brands like Dell, HP, Lenovo and ASUS that accept 288-pin DIMM modules.
Can I enable XMP profiles on this 8GB DDR4-2400 module?
The 1CA79AA is a server-grade ECC module and does not support Intel XMP profiles; it runs at JEDEC standard timings for stability.
What is the operating voltage for this ECC RAM module?
The 1CA79AA ECC RAM operates at a standard 1.2 V low-voltage spec, ensuring lower power consumption and reduced heat generation.
What are the CAS latency and timing specifications?
This module has a CAS latency of CL17 with standard JEDEC timings of 17-17-17-39, balancing access speed and stability.
How does ECC RAM improve system performance and stability?
ECC RAM automatically detects and corrects single-bit memory errors in real time, reducing crashes and data corruption for mission-critical applications.
Can I install this 8GB module alongside non-ECC RAM?
No. ECC modules must be installed in an ECC-compatible motherboard and paired only with identical ECC modules to enable error correction.
What is the installation process for the 288-pin DDR4 DIMM?
Power off your system, open the chassis, align the notch, insert the module into the 288-pin DIMM slot at a 45° angle, then press down until it clicks.
Is the SKU: 1CA79AA suitable for server environments?
Yes, its ECC error-correcting features and standard 2400 MHz performance make it ideal for servers, workstations, and data centers.
What temperature range does this ECC RAM support?
The 1CA79AA module operates reliably between 0 °C and 85 °C, suitable for typical desktop and server thermal environments.
Can I overclock this 8GB DDR4-2400 ECC module?
Overclocking is not supported. The module is optimized for JEDEC-validated 2400 MHz operation to maintain ECC functionality and stability.
Does the SKU: 1CA79AA come with a warranty?
Yes, this ECC RAM module is backed by a lifetime limited manufacturer warranty covering defects in materials and workmanship.
Is the module single-rank or dual-rank?
The 1CA79AA ECC RAM is a single-rank module, simplifying tray configurations and ensuring high compatibility in multi-channel systems.
How can I verify the RAM is functioning correctly after installation?
Enter your BIOS/UEFI setup to confirm the module is recognized at 8 GB DDR4-2400 ECC. You can also run a memory diagnostic tool for additional verification.