M6M4F - Dell USB 3.0 for R640 x4 Chassis Kit for Rack Server PowerEdge R640

M6M4F - Dell USB 3.0 for R640 x4 Chassis Kit for Rack Server PowerEdge R640

SKU: M6M4F Brand: Dell Category: PC Servers & Software
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About the M6M4F

This Dell M6M4F delivers PC Servers & Software functionality in a form factor and electrical specification matched to Dell PowerEdge R640, R650, R740, R750, R760 and T-series rack and tower servers. The unit is built for 24/7 enterprise duty cycles and is verified against the OEM part-number registry before listing. Technical specifications include interface of USB 3. Common deployment scenarios include in-place server fleet refresh, expansion of existing virtualization clusters, new-build deployments for branch-office / edge-compute roles, and replacement-of-EOL infrastructure under existing service contracts. Pro Disk Network maintains the M6M4F in our enterprise inventory and verifies each unit against manufacturer datasheet specifications prior to listing. Listed compatibility: Rack Server PowerEdge. Cross-verify against the OEM compatibility matrix before deployment for production workloads. New stock ships factory-sealed where available; refurbished units are tested under load before dispatch and ship with a 30-day Pro Disk Network functional warranty. Net 30 terms are available for qualified business accounts. Same-day dispatch on in-stock orders placed before 3pm ET; free standard ground shipping on US orders over $150.

Specifications

Part Identification

Technical Specifications

  • Interface

    USB 3

Compatibility

  • Compatible Systems

    Rack Server PowerEdge

Order & Fulfillment Details

  • Condition

    New / Certified Refurbished

    Quality Tier
    Each refurb unit tested + functional warranty
  • Warranty

    30-Day Pro Disk Network Guarantee

    Coverage
    Return for full refund within 30 days of delivery
  • Shipping

    Free over $150 — Same-Day Dispatch

    Cutoff
    Orders placed before 3pm ET
  • Returns

    30-Day Free Returns — US

    Return Window
    Original packaging required
Part Number / MPNM6M4F
ManufacturerDell
CategoryPC Servers & Software
InterfaceUSB 3
Compatible WithRack Server PowerEdge
ConditionNew / Certified Refurbished
Warranty30-Day Pro Disk Network Guarantee
ShippingFree over $150 — Same-Day Dispatch
Returns30-Day Free Returns — US

Summary

The M6M4F is a Dell pc servers & software component with interface USB 3. Pricing on the M6M4F is quote-based — email sales@prodisknetwork.com or use our live chat for a quote within one business day.

Trust Signals

  • Florida-Registered LLC — 7345 W Sand Lake Rd, Orlando FL 32819
  • Same-Day US Shipping — orders before 3pm ET ship today via FedEx/UPS
  • 30-Day Free Returns — pre-paid label included on all US orders
  • Net 30 Available — for verified business buyers
  • 2,000+ B2B Customers — MSPs, government, education, enterprise IT

Quick Answer: Will the M6M4F fit my system?

The M6M4F is a Dell pc servers & software part. Email sales@prodisknetwork.com with your system make, model, and serial number - we will confirm compatibility and ship same-day if in stock.

How fast does the M6M4F ship?

Pro Disk Network dispatches the M6M4F same-day on orders confirmed before 2 pm ET. Multi-pallet projects requiring crating ship within 2 business days. International shipping (Canada, Mexico, EU, APAC) takes 3-7 business days via DHL Express or FedEx International Priority.

Email engineering for a compatibility check ›

Common Use Cases for M6M4F

The M6M4F 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.

  • Backup / DR Repository — Veeam, Rubrik, Commvault primary backup tier. High capacity, RAID 6 over many spinning drives or large SSDs.
  • AI / ML Training — GPU-equipped chassis for PyTorch, TensorFlow, Hugging Face training runs. Verify PCIe lane allocation per GPU.
  • Branch / Office Server — Smaller-form remote office server for AD DC, file share, print server roles.

New, Bulk, or Refurbished — Choosing Your Tier

Pro Disk Network offers the M6M4F across three procurement tiers. Each tier is fully functional and warranted; the choice comes down to budget, warranty length, and whether the deployment is production-critical or capacity-expansion.

TierDiscount vs OEM ListWarrantyBest For
New (Sealed OEM)25–40%Dell manufacturer warranty (1–5 yr)Production-critical first-tier
New (Bulk OEM)50–65%3-year Pro Disk Network warrantyNew cluster builds, secondary tier
Refurbished75–85%12-month advance replacementCapacity expansion, lab, dev/test, EOL refresh

What is the M6M4F?

The M6M4F is a Dell rack-mount server chassis with interface USB 3, manufactured by Dell. 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 M6M4F

Pros

  • Drop-in replacement for failed array members
  • Tested in our lab against original equipment specs
  • Free 30-day return window covers DOA + fit issues

Cons

  • Designed for capacity tier, not write-intensive cache
  • Not a drop-in for desktop NAS without verifying caddy
  • Some firmware revs locked to specific RAID-controller families

Frequently Asked Questions about M6M4F

Is the M6M4F a genuine Dell part?
Yes. Pro Disk Network sources every M6M4F as factory-original Dell inventory verified against the manufacturer parts registry before listing. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Dell servers, surface-tested, and re-warranted by Pro Disk Network for 12 months.
Will the M6M4F fit my system?
The M6M4F is a Dell pc servers & software part. Email sales@prodisknetwork.com with your system make, model, and serial number - we will confirm compatibility and ship same-day if in stock.
How fast does the M6M4F ship?
Pro Disk Network dispatches the M6M4F same-day on orders confirmed before 2 pm ET. Multi-pallet projects requiring crating ship within 2 business days. International shipping (Canada, Mexico, EU, APAC) takes 3-7 business days via DHL Express or FedEx International Priority.
What is the warranty on the M6M4F?
New M6M4F units carry the full Dell manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (12 months refurbished, 36 months new bulk). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the M6M4F?
Yes. Pro Disk Network offers automatic volume discounts at 10, 25, 50, and 100+ unit tiers. Net 30 terms are available for verified businesses, government, and education buyers. Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.

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