| SKU | MTC40F2046S1HC88XD1R |
| EAN/UPC Code | 649528937308 |
| Brand | Micron |
| Memory Capacity | 64GB |
| Module Quantity | 1 Module |
| Speed (Data Rate) | 8800MT/s (PC5-70400) |
| Speed (Clock Rate) | 4400Mhz |
| Module Type | DIMM |
| Error Check | Multiplex Rank (MRDIMM) |
| CAS Latency | CL36 |
| Form Factor | DDR5 |
| Rank | 2R |
| DRAM Density | 16Gbit |
| Memory Voltage | 1.1V |
| Product Condition | New |
| Chip Organization | X4 |
64GB Micron MTC40F2046S1HC88XD1R DDR5 8800MT/s Multiplexed-Rank Memory DIMM/MRDIMM

Features:
- Lifetime Warranty
- Micron Quality
- Superior Performance
- Superior Reliability
- Engineered for AI and HPC environments
About Micron MRDIMMs.
Micron MRDIMM provides the highest-bandwidth, lowest-latency and highest-capacity main memory for accelerating memory-intensive workloads in AI and high-performance computing environments using Intel Xeon 6 processors.
Available from 32GB up to 256GB, our high-capacity MRDIMMs are ready to be deployed in data centers with compatible Intel server CPUs. Micron's high-performance MRDIMM solution delivers up to a 39% improvement in bandwidth with energy efficiency.
MRDIMM.
Sometimes called MR DIMM — refers to multiplexed-rank DIMM, which is where dual-rank DDR5 modules are combined with a multiplexer buffer and a memory controller to increase speeds beyond DDR5 specifications.
Optimize.
Overall data center total cost of ownership (TCO) is optimized by enabling higher core-count processors per server rack while maintaining critical capacity per core and bandwidth per core metrics.
Accelerate.
Memory-intensive workloads are accelerated by boosting performance with best-in-class DIMM bandwidth.
Scale.
Server performance can scale by accelerating task completion time with improved task energy.
MemoryCow despatch times:
| Day/Time Of Order | Same Day Despatch | Expected Despatch Date |
| Monday-Friday (Up to 4pm) | Yes. | Same day. |
| Monday-Friday (After 4pm) | No. | Next working day. If ordered after 4pm on a Friday the despatch date will be the following Monday (excluding public holidays). |
| Saturday-Sunday | N/A. | The following Monday excluding public holidays. |
United Kingdom (Inc Channel Islands);
Next Working Day By 1pm (Royal Mail Guaranteed Next Working) - £7.99.
Tracked24 (Royal Mail Estimated Next Working Day) - £4.99.
Economy (Royal Mail Estimated 3-5 working days) - £FREE.
Express Courier (DPD/DHL/TNT/UPS) - £7.99.
| Country | Delivery Options | Cost (£ GBP) | Delivery Times (*Estimated) |
|---|---|---|---|
| Andorra | FedEx/TNT Express - 3-5 Business Days* | £35.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £35.99 | 14-21 Business Days | |
| Australia | FedEx/TNT Express - 14-21 Business Days* | £44.99 | 14-21 Business Days |
| FedEx/TNT Express - 3-5 Business Days* | £44.99 | 3-5 Business Days | |
| Austria | FedEx/TNT Express - 3-5 Business Days* | £35.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £35.99 | 14-21 Business Days | |
| Belarus | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Belgium | FedEx/TNT Express - 3-5 Business Days* | £32.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £32.99 | 14-21 Business Days | |
| Bosnia and Herzegovina | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Bulgaria | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Croatia | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Cyprus | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Czech Republic | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Denmark | FedEx/TNT Express - 3-5 Business Days* | £35.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £35.99 | 14-21 Business Days | |
| Estonia | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Finland | FedEx/TNT Express - 3-5 Business Days* | £35.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £35.99 | 14-21 Business Days | |
| France | FedEx/TNT Express - 3-5 Business Days* | £34.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £34.99 | 14-21 Business Days | |
| Germany | FedEx/TNT Express - 3-5 Business Days* | £34.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £34.99 | 14-21 Business Days | |
| Gibraltar | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Greece | FedEx/TNT Express - 3-5 Business Days* | £35.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £35.99 | 14-21 Business Days | |
| Hong Kong | FedEx/TNT Express - 3-5 Business Days* | £44.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £44.99 | 14-21 Business Days | |
| Hungary | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Iceland | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| India | FedEx/TNT Express - 3-5 Business Days* | £44.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £44.99 | 14-21 Business Days | |
| Ireland (Republic Of) | FedEx/TNT Express - 3-5 Business Days* | £32.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £32.99 | 14-21 Business Days | |
| Italy | FedEx/TNT Express - 3-5 Business Days* | £35.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £35.99 | 14-21 Business Days | |
| Japan | FedEx/TNT Express - 3-5 Business Days* | £44.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £44.99 | 14-21 Business Days | |
| Korea, Republic of | FedEx/TNT Express - 3-5 Business Days* | £44.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £44.99 | 14-21 Business Days | |
| Latvia | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Liechtenstein | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Lithuania | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Luxembourg | FedEx/TNT Express - 3-5 Business Days* | £32.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £32.99 | 14-21 Business Days | |
| Malta | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Monaco | FedEx/TNT Express - 3-5 Business Days* | £34.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £34.99 | 14-21 Business Days | |
| Montenegro (Republic of) | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Netherlands | FedEx/TNT Express - 3-5 Business Days* | £32.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £32.99 | 14-21 Business Days | |
| Norway | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Oman | FedEx/TNT Express - 3-5 Business Days* | £49.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £49.99 | 14-21 Business Days | |
| Poland | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Portugal | FedEx/TNT Express - 3-5 Business Days* | £35.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £35.99 | 14-21 Business Days | |
| Qatar | FedEx/TNT Express - 3-5 Business Days* | £49.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £49.99 | 14-21 Business Days | |
| Romania | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| San Marino | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Saudi Arabia | FedEx/TNT Express - 3-5 Business Days* | £49.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £49.99 | 14-21 Business Days | |
| Serbia (Republic of) | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Singapore | FedEx/TNT Express - 3-5 Business Days* | £44.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £44.99 | 14-21 Business Days | |
| Slovak Republic | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Slovenia | FedEx/TNT Express - 3-5 Business Days* | £36.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £36.99 | 14-21 Business Days | |
| Spain | FedEx/TNT Express - 3-5 Business Days* | £35.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £35.99 | 14-21 Business Days | |
| Spain (Canary Islands) | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Sweden | FedEx/TNT Express - 3-5 Business Days* | £35.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £35.99 | 14-21 Business Days | |
| Switzerland | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| Thailand | FedEx/TNT Express - 3-5 Business Days* | £44.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £44.99 | 14-21 Business Days | |
| Turkey | FedEx/TNT Express - 3-5 Business Days* | £39.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £39.99 | 14-21 Business Days | |
| United Arab Emirates | FedEx/TNT Express - 3-5 Business Days* | £44.99 | 3-5 Business Days |
| FedEx/TNT Express - 14-21 Business Days* | £44.99 | 14-21 Business Days |
Delivery Notes:
**We will despatch your order the very same day if we receive cleared payment by 4pm Mon-Fri.
These delivery estimates apply when you order up to 4pm Mon-Fri (excluding public holidays).
We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.
Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.
Despatch times do not apply to UK public holidays.
Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 4pm, the first available working day for delivery would be Thursday provided you placed your order by 4pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.
Our warehouse reserves the right to upgrade the delivery method you select on your order.
Don't see your country listed below? Contact us for a shipping quote.
*All delivery times are estimated unless stated.
**Applies only to SKUs that are in stock. Please see the product page / checkout for more information regards stock availability.
Returns FAQs
Please contact us via our returns page with your order number.
Do i need to contact you before returning my order?
Yes, to obtain an RMA number.
Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer direct for assistance.