The Micron MT18HTF12872FDY-667B4D2 (MT18HTF12872FDY-667B4D2 - Micron 1GB DDR2-667MHz ECC Fully Buffered CL5 240-Pin DIMM 1.8V 2R Memory Module) is a Server Memory component engineered for sustained enterprise-class workloads. This part addresses common procurement scenarios where exact-match replacement, capacity expansion, or new-build deployment is required. Technical specifications include capacity of 1 GB, number of sticks of 1, frequency of 667 MHz, connector of 240-pin, voltage of 1.8V, memory class of ECC. Common deployment scenarios include database server upgrades (in-memory caches, SQL buffer pools), VMware ESXi / Hyper-V virtualization host memory expansion, GPU compute scratch pools, and HPC node provisioning. Pro Disk Network supplies the MT18HTF12872FDY-667B4D2 to US business buyers. Stocked units ship same-day on in-stock orders placed before 3pm ET. Pro Disk Network applies a 90-day functional warranty. Free US ground shipping on orders over $150; same-day expedited (UPS Next Day Air, FedEx Priority) available at checkout.
The MT18HTF12872FDY-667B4D2 is a Micron server memory component with capacity 1 GB, number of sticks 1, frequency 667 MHz. Pro Disk Network sells the MT18HTF12872FDY-667B4D2 for $85.81 with same-day US shipping and a 30-day return guarantee.
Reviewed By
Reviewed by:Pro Disk Network Engineering Team — . Specifications, compatibility, and pricing for the MT18HTF12872FDY-667B4D2 are shown on this page.
Trust Signals
US-based LLC — 7345 W Sand Lake Rd, STE 210, Office 3208, Orlando, FL 32819
Same-Day US Shipping — orders before 3pm ET ship today via UPS
30-Day Returns — pre-paid label on DOA and defective items
Quick Answer: What servers is the MT18HTF12872FDY-667B4D2 compatible with?
The MT18HTF12872FDY-667B4D2 is a Micron server memory module. Confirm DIMM rank, voltage, and speed against the target server's supported memory list before deployment - mixed configurations may downclock to the slowest installed module. For server-specific population diagrams, email sales@prodisknetwork.com with your server serial number.
How fast does the MT18HTF12872FDY-667B4D2 ship?
MT18HTF12872FDY-667B4D2 orders placed before 3 pm ET ship the same business day from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
The MT18HTF12872FDY-667B4D2 is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.
In-Memory Database — SAP HANA, Redis Enterprise, Apache Ignite, Aerospike — workloads that scale linearly with DRAM capacity.
Hyper-V Cluster Node — Windows Server 2019/2022 Hyper-V hosts with Storage Spaces Direct. Dynamic memory allocation makes higher-density DIMMs cost-effective.
AI / ML Training — PyTorch and TensorFlow workloads benefit from large host memory pools for dataset preprocessing and CPU-side feature engineering.
Tanzu / Kubernetes Workers — Worker node memory expansion for high-density container deployments. Plan for 8–16 GB per moderate Pod baseline.
What is the MT18HTF12872FDY-667B4D2?
The MT18HTF12872FDY-667B4D2 is a Micron server memory module with capacity 1 GB and number of sticks 1, manufactured by Micron. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with same-day dispatch on orders placed before 3 PM ET, backed by a 30-day return guarantee.
Pros & Cons of MT18HTF12872FDY-667B4D2
Pros
Lower cost than buying through the OEM channel
Same-day US shipping cuts deployment lead time
Cons
Refurbished tier may show minor cosmetic markings
Not optimised for overclocked workstation builds
Frequently Asked Questions about MT18HTF12872FDY-667B4D2
Is the MT18HTF12872FDY-667B4D2 a genuine Micron part?
Yes. Pro Disk Network sources every MT18HTF12872FDY-667B4D2 as factory-original Micron inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Micron servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
What servers is the MT18HTF12872FDY-667B4D2 compatible with?
The MT18HTF12872FDY-667B4D2 is a Micron server memory module. Confirm DIMM rank, voltage, and speed against the target server's supported memory list before deployment - mixed configurations may downclock to the slowest installed module. For server-specific population diagrams, email sales@prodisknetwork.com with your server serial number.
How fast does the MT18HTF12872FDY-667B4D2 ship?
MT18HTF12872FDY-667B4D2 orders placed before 3 pm ET ship the same business day from US warehouses. Delivery is next business day to most metro ZIPs via FedEx/UPS overnight; ground delivery covers remaining US in 1-4 business days.
What is the warranty on the MT18HTF12872FDY-667B4D2?
New MT18HTF12872FDY-667B4D2 units carry the full Micron manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the MT18HTF12872FDY-667B4D2?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.
Compatibility: Rank, Density, and Channel Population Rules
Quad-rank modules behave differently from dual-rank: most modern Xeon platforms support 1-2 DPC (DIMMs per channel) at full speed with single- and dual-rank modules but downclock with quad-rank above 1 DPC. RDIMM and LRDIMM are not interchangeable in the same channel. ECC and non-ECC cannot be mixed. Server motherboards expect server DIMMs — the MT18HTF12872FDY-667B4D2 is a server module and will not work in consumer desktop boards.
Pricing Strategy: New, Bulk, or Refurbished
If you are buying 16 or more modules at once, request a matched-lot quote: sequential manufacturing dates and serial numbers, which reduces variance in observed memory speeds across the channel. Pro Disk Network ships matched-lot orders for free on volumes of 16+.