
The SK Hynix 8GB DDR4-2666MHz ECC Unbuffered DIMM Memory Module (Part Number: HMA81GU7DJR8N-XN / PC4-2666V-ED2-11) is a high-performance workstation and entry-level server RAM upgrade engineered for stability, high data bandwidth, and continuous operational integrity. Operating at PC4-2666V speeds with a 2666MHz clock frequency, this module delivers rapid data transfer rates and eliminates memory bottlenecks in compute-intensive application environments.
Built in a Single Rank x8 (1Rx8) unbuffered ECC (ED2) architectural layout, the HMA81GU7DJR8N incorporates real-time Error-Correcting Code (ECC) technology. ECC functionality continuously scans, detects, and corrects single-bit memory errors on the fly, safeguarding system stability, preventing software crashes, and preserving critical data integrity. Operating at standard 1.2V DDR4 logic levels, it ensures optimal energy efficiency and reduced thermal dissipation in compact workstation and entry-level server chassis.
Available from DataDive, your trusted Server Parts Distributor in Qatar, this original SK Hynix server RAM module is available in our Memory Supplier in Qatar, ideal for expanding system capacity, upgrading multi-channel RAM configurations, replacing failing DIMMs, and optimizing operational stability across supported enterprise server infrastructure.
Technical Specifications:
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Brand: SK Hynix
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Part Number: HMA81GU7DJR8N-XN / HMA81GU7DJR8N-VK
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JEDEC Standard: PC4-2666V-ED2-11
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Capacity: 8GB
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Memory Type: DDR4 SDRAM
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Bus Speed: PC4-2666V (DDR4-2666MHz)
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Form Factor: 288-Pin Unbuffered DIMM (ECC UDIMM)
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Rank Architecture: Single Rank x8 (1Rx8)
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Error Correction: ECC Unbuffered (ECC UDIMM)
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Voltage: 1.2V
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CAS Latency: CL19
System Compatibility List:
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Dell Workstations & Servers: Dell Precision 3630, 3430, 3431, PowerEdge T30, T40, T130, T140, R230, R240
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HP Workstations & Servers: HP Z2 Tower G4, Z2 Mini G4, Z2 Small Form Factor G4, ProLiant MicroServer Gen10 Plus, ML30 Gen10
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Lenovo Workstations & Servers: Lenovo ThinkStation P330, ThinkSystem ST50, ST250, SR250
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Motherboards: Enterprise workstations and entry-level server mainboards featuring Intel Xeon E-2100/E-2200 series and Core i3 processors with ECC UDIMM support
Technical Specifications
| Brand | HYNIX |
|---|---|
| Model No | HMA81GU7DJR8N-XN |
| Condition | Brand New |
| Warranty | 1-Yr Warranty |
| Availability | In Stock (Qatar) |
Enterprise Warranty Protection
Covered under our standard 1-Year Enterprise Warranty with rapid RMA and technical replacement support.
Fast Delivery (Qatar & GCC)
Express same-day dispatch available in Doha, Qatar. Standard insured shipping across GCC enterprise clients.
Quality Assurance & Testing
Every component is individually serialized, inspected, and securely packed in anti-static ESD packaging.
Enterprise IT Support
Dedicated B2B procurement assistance for volume orders, compatibility matching, and official quotation requests.
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