The Intel Xeon Silver 4509Y is an 8-core, 16-thread processor from the 5th Gen Xeon Scalable family (Sapphire Rapids), a frequent volume-order item for resellers building quotes around entry and mid-range server platforms: virtualization hosts, NAS/storage appliances, and general-purpose compute nodes. We supply this SKU to system integrators, VARs and IT procurement teams, with batch-matched stock available for 2-socket builds and consistent stepping/lot codes within each shipment. All units ship with our standard wholesale warranty and documented RMA handling. The FCLGA 4677 package requires a Sapphire Rapids/Emerald Rapids compatible motherboard — buyers should confirm platform (BIOS/firmware) support before placing volume orders.
Specifications (table)
| Parameter | Specification |
| Product Name / SKU | Intel Xeon Silver 4509Y |
| Code Name / Architecture | 5th Gen Xeon Scalable (“Sapphire Rapids”) |
| Cores / Threads | 8 cores / 16 threads |
| Base Clock | 2.60 GHz |
| Max Turbo Frequency | Up to 4.10 GHz |
| L3 Cache | 22.5 MB |
| Thermal Design Power (TDP) | 125 W (verify server cooling and power provisioning) |
| Fabrication Process | Intel 7 (10 nm) |
| Memory Support | 8-channel DDR5, up to 4400 MT/s (memory speed is platform dependent) |
| Maximum Memory Capacity | Up to 4 TB (platform dependent) |
| UPI (Interconnect) | 2 × 16 GT/s (supports multi-socket systems) |
| PCIe Support | PCIe Gen 5, up to 80 lanes (per TechPowerUp) |
| Package / Socket | FCLGA 4677 |
Sourcing Notes for Resellers & Integrators
- Stock & batch consistency: Inventory is held in sealed retail/tray packaging with lot and serial numbers logged per shipment; matched-pair quantities for dual-socket deployments can be pulled from the same batch on request.
- Warranty & RMA: Standard 12-month replacement warranty covers DOA and functional failures; RMAs are processed through a dedicated channel with cross-shipment options for contract buyers to minimize project downtime.
- Compliance & export: Units are CE, FCC and RoHS certified and ship with commercial invoices and packing documentation suitable for export clearance to most destinations.
- Platform positioning: Within the Xeon Silver tier, the 4509Y delivers 8 cores with dual UPI links and full 8-channel DDR5 — a common sweet-spot SKU for cost-sensitive BOM builds that still need multi-socket capability and PCIe Gen 5 I/O below Gold-class core counts.
- Order planning: For deployments sensitive to memory bandwidth or core count, validate the 8-core/8-channel configuration against the target workload and confirm motherboard QVL before committing to volume quantities.
For current stock levels, batch photos, or volume pricing on the 4509Y, contact our sales desk to request a wholesale quote.
Wholesale & Procurement Notes
- MOQ negotiable — sample quantities available for evaluation and platform validation.
- Tiered volume pricing available; request a formal quote for project-sized orders.
- Typical lead time: 3–7 business days for in-stock items; 2–3 weeks for large allocation orders.
- Packing & shipping: original/tray packing, anti-static and foam-protected cartons; DHL/FedEx/air freight or consolidated sea freight for bulk.
- RMA window: 12 months from invoice date; DOA units replaced within 7 business days of confirmation.
