661-2731 - Apple Backup Cache Battery Module for Xserve

661-2731 - Apple Backup Cache Battery Module for Xserve

SKU: 661-2731 Brand: Apple Category: Accessories & Batteries
$676.45 In Stock — Ships Today

Specifications

Part Identification

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 / MPN661-2731
ManufacturerApple
CategoryAccessories & Batteries
ConditionNew / Certified Refurbished
Warranty30-Day Pro Disk Network Guarantee
ShippingFree over $150 — Same-Day Dispatch
Returns30-Day Free Returns — US

Summary

The 661-2731 is a Apple accessories & batteries component. Pro Disk Network sells the 661-2731 for $676.45 with same-day US shipping and a 30-day free return guarantee.

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 661-2731 fit my system?

The 661-2731 is a Apple accessories & batteries 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 661-2731 ship?

If in stock, the 661-2731 ships same business day on US orders placed before 2 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.

Email engineering for a compatibility check ›

Common Use Cases for 661-2731

The 661-2731 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.

  • Production Deployment — Drop-in part for production enterprise infrastructure. Pre-tested and inspected before shipment.
  • Replacement / Spare — Hot-spare or RMA replacement keeping installed base running while OEM warranty is processed.
  • Lab / Dev / Test — Identical part for non-production validation environments. Cost-effective using refurbished tier.
  • Capacity Expansion — Adding capacity to an existing deployment without disturbing the production baseline.

New, Bulk, or Refurbished — Choosing Your Tier

Pro Disk Network offers the 661-2731 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%Apple 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

Bulk & Volume Pricing for 661-2731

Ships from our Orlando, FL warehouse — same-day US dispatch on orders placed before 2pm ET. Net 30 terms available for verified businesses, government and education.

Volume discounts on the 661-2731 are automatic at checkout. Net 30 terms available for verified businesses, government, and education. Email sales@prodisknetwork.com for orders above 100 units.

QuantityDiscountUnit Price
10%$676.45
5+4%$649.39
10+8%$622.33
25+13%$588.51
50+18%$554.69
100+23%$520.87

What is the 661-2731?

The 661-2731 is a Apple enterprise IT hardware component, manufactured by Apple. 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 661-2731

Pros

  • Verified compatible with VMware, Hyper-V, Proxmox
  • HCL-listed RAID controller pairings
  • Pre-validated firmware versus the manufacturer compatibility matrix

Cons

  • Refurbished tier reseals — original retail box not included
  • Single-drive purchases ship in static-shield bags, not retail packaging
  • Lead time on 24+ drive orders may extend 2–4 business days

Frequently Asked Questions about 661-2731

Is the 661-2731 a genuine Apple part?
Yes. Pro Disk Network sources every 661-2731 as factory-original Apple inventory verified against the manufacturer parts registry before listing. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Apple servers, surface-tested, and re-warranted by Pro Disk Network for 12 months.
Will the 661-2731 fit my system?
The 661-2731 is a Apple accessories & batteries 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 661-2731 ship?
If in stock, the 661-2731 ships same business day on US orders placed before 2 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.
What is the warranty on the 661-2731?
New 661-2731 units carry the full Apple 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 661-2731?
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.

Similar Products

From the Same Series as 661-2731

Other parts that share the 661 series prefix — useful when sourcing matched lots, hot-spare pools, or capacity-tier expansions.

  • 661-2713 — 661-2713 - Apple Single-Channel Ultra-160 SCSI 66MHz Card for Xserve — $815.53
  • 661-2726 — 661-2726 - Apple 256MB DDR-333MHz PC2700 CL2.5 184-Pin DIMM 2.5V Memory Module for Xserve G4 — $130.75
  • 661-2727 — 661-2727 - Apple 512MB DDR-333MHz PC2700 CL2.5 184-Pin DIMM 2.5V Memory Module for Xserve G4 — $139.50
  • 661-2734 — 661-2734 - Apple 450-Watts Power Supply for Xserve — $690.28

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