440W · TOPCon N-Type · Full black frame · CA warehouses

440W Solar Panels USA.
35.91 MW in U.S. inventory.

Full black bifacial TOPCon — preferred for rooftop C&I and aesthetics-sensitive commercial installations. 2,267 pallets across CA warehouse. Public pallet pricing for 1–19 pallets. Container and multi-MW via RFQ.

35.91 MW
Total in stock
35.91 MW
Ready to ship
2,267
Pallets available
CA
Warehouses
35.91 MW
Total MW
35.91 MW
Ready now
2,267
Pallets
2,267
Ready pallets
440W inventory · updated every 60 seconds

440W pallet inventory — current stock.

All 440W lots across U.S. warehouses. Pallet pricing shown for 1–19 pallets. Container quantities (20+ pallets) priced via RFQ.

SKUWattageTechPcs / PalletMW / PalletPallets$/W$/PalletLocationStatus
440WTOPCon3615.8 kW1,695$0.283$4,387CA 90023In Stock
440WTOPCon3615.8 kW572$0.283$4,387CA PORT 90802In Stock

Prices from U.S. warehouse. Freight quoted separately. 🇺🇸 = IRA 45X Domestic Content eligible. Container quantities and multi-MW pricing via RFQ.

440W inventory

440W Sunpro Power modules in U.S. stock.

All modules ship from U.S. warehouse stock. Container+ quantities available via RFQ. Browse full catalog →

TOPCon N-Type

440W — specification
and procurement context.

Full black bifacial TOPCon — preferred for rooftop C&I and aesthetics-sensitive commercial installations.

All 440W lots are physically in U.S. warehouses — no vessel ETAs, no import delays for ready stock. Shipping documentation includes commercial invoice, packing list, per-module serial number list, UL/IEC certifications, and Bill of Lading.

Wattage
440 W
Cell technology
N-Type TOPCon (Tunnel Oxide Passivated Contact)
Frame
Full black frame
Pallet config
36 modules per pallet
SKU(s)
SPDG440-N108M10
Domestic Content
Imported — standard ITC eligible
Total U.S. stock
35.91 MW · 2,267 pallets
Portfolio share
53% of total U.S. inventory
Direct procurement channel

Request 440W pricing.

Pallet pricing is public above. Container and multi-MW pricing via RFQ — our team responds within 4 business hours.

Shipping
Freight from U.S. warehouse
MOQ
1 pallet (commercial) · Container+ (utility)
Response time
Within 4 hours (business hours)
440W solar panels FAQ

Frequently asked questions

What is the 440W Sunpro Power module specification?

The Sunpro Power 440W module (SPDG440-N108M10) is a N-Type TOPCon (Tunnel Oxide Passivated Contact) bifacial panel with Full black frame. Pallet configuration: 36 modules per pallet. Dimensions and full technical specs available in the datasheet — download from our Download Center or request via RFQ.

How much 440W inventory is currently available?

35.91 MW of 440W modules are currently in U.S. inventory across CA warehouse. Availability is updated every 60 seconds from our live inventory system. Contact our team for exact allocation and pallet confirmation.

What is the pallet configuration for 440W modules?

440W modules are packaged as 36 modules per pallet. Public pallet pricing is shown in the inventory table above for 1–19 pallet orders. Container quantities (20+ pallets) are priced via RFQ with better per-watt economics for volume buyers.

Is the 440W module TOPCon or PERC?

The 440W Sunpro Power module uses N-Type TOPCon (Tunnel Oxide Passivated Contact) cell technology. Full black bifacial TOPCon — preferred for rooftop C&I and aesthetics-sensitive commercial installations.

What is the minimum order for 440W solar panels?

Minimum order is 1 pallet for commercial buyers. Public pricing covers 1–19 pallets. Container quantities (20+ pallets, approximately 560–700 modules per 40ft HC) are priced via RFQ. Multi-MW supply agreements are available for utility-scale developers.

How quickly do 440W modules ship from U.S. warehouses?

Ready inventory ships within 3–5 business days after signed PO and deposit. Freight is quoted separately from each origin warehouse. Contact our team for exact shipping timelines by destination.

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