Capacity upgrades
Review channel population, module capacity and the supported memory type together.
Product image unavailable
Request images of the exact model and configuration with your quote.Samsung / Enterprise Memory
Samsung 8GB DDR4 2400 MT/s ECC RDIMM
Manufacturer P/N: M393A1G40EB1-CRC
Samsung M393A1G40EB1-CRC: 8GB DDR4 2400 MT/s ECC RDIMM. Match the exact module revision and host memory configuration before requesting a quotation.
- Memory generation
- DDR4
- Module type
- RDIMM
- Capacity
- 8GB
- Rated data rate
- 2400 MT/s
Pricing, availability, condition, included options and warranty are confirmed in your quotation.
Exact model enquiryInternational order planning
Technical overview
Details that define the model.
Use the complete part number when reviewing options and system requirements.
| Memory generation | DDR4 |
|---|---|
| Module type | RDIMM |
| Capacity | 8GB |
| Rated data rate | 2400 MT/s |
| Voltage | 1.2 V |
| ECC | Yes |
| Rank x organization | 1R x4 |
| Bus width | x72 |
| Form factor | 288-pin DIMM |
| Module height | 31.25mm |
Model & application details
Explore this product.
Installation scope
Check before ordering
- Match the complete manufacturer part number, speed suffix and revision to the module label and the server support list.
- Confirm the CPU memory controller, motherboard, BIOS, per-slot capacity and supported DIMM technology before installation.
- Follow the server memory population order and channel balancing rules. Supported speed depends on CPU, rank count, DIMMs per channel and BIOS settings.
- Do not mix RDIMM, LRDIMM or unbuffered DIMM types in a configuration unless the platform manufacturer explicitly permits it.
- DDR4 and DDR5 use different electrical and keying arrangements. Matching pin counts do not make the generations interchangeable.
- For an upgrade, check the existing module labels, rank and x4/x8 organization. Request exact-item photographs and memory-test results.
Use the complete memory ordering code, including its speed suffix and revision. An OEM spare number is a separate identifier.
Source records identify this memory module. They do not establish our stock, supplied condition, price or warranty; those are confirmed in the quotation.
Platform reference: Server memory / platform qualification required. Open the documented platform or model guide ↗
01 / Application planning
Build a memory request around the complete server configuration.
Matched replacements
Use the full module number, rank and host generation to narrow the replacement request.
Fleet consistency
Group modules by exact model and record the systems and slots they will support.
02 / Inspection & testing
Define the evidence.
Know what was checked.
Agree the inspection and test scope for the offered condition before confirming the order.
- Module identificationConfirm the label, capacity and available SPD / host inventory information.
- Platform detectionAgree a suitable test platform and record the recognized module configuration.
- Stability evidenceSpecify memory test scope, duration and relevant error-log evidence in the quotation.
04 / Warranty & after-sales
Clear terms.
A defined support path.
Keep the warranty terms with the part number and supplied condition. The quotation or order defines the applicable coverage for your item.
Warranty & RMA guide ↗- Before purchase
- Confirm duration, coverage, exclusions and the party providing support.
- For a service case
- Retain the order reference, item labels, fault description and relevant diagnostics.
- Before a return
- Obtain written authorization, packing instructions and freight arrangements.
01
Report the issue
Connect the symptoms to the exact supplied item.
02
Review the evidence
Provide the requested identification and diagnostic details.
03
Confirm instructions
Agree the authorized next step before shipping a return.
04
Record the resolution
The remedy follows the agreed terms and case review.
Before you order
A few useful answers.
Can I request photos of the actual item?
Yes. Include label, connector, revision and included-kit photographs in your enquiry so the offered item can be identified.
Which testing is included?
The quotation defines the agreed test scope and available evidence for the supplied condition. State any required diagnostics, duration and acceptance criteria before ordering.
What is needed for an international delivery quote?
Provide the model, quantity, destination country and postal code, requested date and any receiving restrictions. Confirm freight, insurance and import responsibilities in the written terms.
Continue your selection
Related parts & options
Prepare your enquiry
Keep the complete requirement together.
Identify the item
Include the full model, manufacturer P/N, revision and quantity.
Match the installation
Tell us the host model, generation, installed configuration and required supporting hardware.
Define the delivery
Specify condition, testing requirements, destination and requested delivery date.