Intel Xeon Scalable Processors (1st-5th Gen)
Refurbished Intel Xeon Scalable processors from all five generations, 1st Gen (Skylake) through 5th Gen (Emerald Rapids), in Platinum, Gold, Silver and Bronze. Use this page to choose the generation your server's socket takes: FCLGA3647 for 1st and 2nd Gen, FCLGA4189 for 3rd Gen, and FCLGA4677 for 4th and 5th Gen. Each processor is tested twice in our lab, at intake and before shipment.
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Intel Xeon Gold 6256 3.6GHz 12 Core 33MB 10.4GT/s 205W 2nd Gen Processor SRGTQAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$3,509.99Out of stock - Intel Xeon Gold 6258R 2.7GHz 28 Core 38.5MB 205W 2nd Gen Processor SRGZFAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$755.99Out of stock
- Intel Xeon Gold 6312U 2.4GHz 24 Core 36MB 11.2GT/s 185W 3rd Gen ProcessorAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$1,349.99Out of stock
- Intel Xeon Gold 6314U 2.3GHz 32 Core 48MB 205W 11.2GT/s 3rd Gen Processor SRKHLAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$809.99Out of stock
- Intel Xeon Gold 6326 2.9GHz 16 Core 24MB 11.2GT/s 185W 3rd Gen ProcessorAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$2,834.99Out of stock
- Intel Xeon Gold 6330 2.0GHz 28 Core 42MB 11.2GT/s 205W 3rd Gen ProcessorAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$1,349.99Out of stock
- Intel Xeon Gold 6330N 2.2GHz 28 Core 42MB 11.2GT/s 165W 3rd Gen ProcessorAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$1,749.59Out of stock
- Intel Xeon Gold 6334 3.6GHz 8 Core 18MB 11.2GT/s 165W 3rd Gen ProcessorAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$2,159.99Out of stock
- Intel Xeon Gold 6338 2.0GHz 32 Core 48MB 11.2GT/s 205W 3rd Gen ProcessorAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$2,294.99Out of stock
- Intel Xeon Gold 6338N 2.2GHz 32 Core 48MB 11.2GT/s 185W 3rd Gen Processor SRKY2Availability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$1,343.24Out of stock
- Intel Xeon Gold 6342 2.8GHz 24 Core 36MB 11.2GT/s 230W 3rd Gen Processor SRKXAAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$2,024.99Out of stock
- Intel Xeon Gold 6346 3.1GHz 16 Core 36MB 11.2GT/s 205W 3rd Gen ProcessorAvailability: Available by QuoteManufacturer: Intel Condition: Refurbished 1 Year WarrantyStarting at$3,779.99Out of stock
Xeon Scalable generations at a glance
Intel encodes the generation in the second digit of the model number, so a Gold 6248 is 2nd Gen and a Platinum 8380 is 3rd Gen. Socket, memory and PCIe change with each generation, per Intel ARK, and the server follows the socket:
| Generation | Intel code name | Socket | Top memory speed (ARK example) | PCIe | Dell PowerEdge |
|---|---|---|---|---|---|
| 1st Gen (x1xx) | Skylake | FCLGA3647 | DDR4-2666 (Platinum 8180) | 3.0 | R640, R740 |
| 2nd Gen (x2xx) | Cascade Lake | FCLGA3647 | DDR4-2933 (Platinum 8280) | 3.0 | R640, R740 |
| 3rd Gen (x3xx) | Ice Lake | FCLGA4189 | DDR4-3200 (Platinum 8380) | 4.0 | R750 |
| 4th Gen (x4xx) | Sapphire Rapids | FCLGA4677 | DDR5-4800 (Platinum 8468) | 5.0 | R760 |
| 5th Gen (x5xx) | Emerald Rapids | FCLGA4677 | DDR5-5600 (Platinum 8592+) | 5.0 | R760 |
On HPE, the QuickSpecs list 1st and 2nd Gen for the DL380 Gen10, 3rd Gen for the DL380 Gen10 Plus and 4th Gen for the DL380 Gen11.
Rules that catch buyers
A shared socket does not guarantee a swap. HPE does not support field upgrades from 1st Gen to 2nd Gen processors in the DL380 Gen10, and Intel defines U-suffix parts, such as the Gold 6312U, as single-socket only, so a U part cannot be paired in a two-socket server.
Shop by tier on Intel Xeon Platinum, Intel Xeon Gold and Intel Xeon Silver; Bronze models are listed here. For the servers, see the PowerEdge R740, R750 and R760 and our R750 buying guide. Older platforms are on Intel Xeon E5-2600, E5-2400 and E5-4600 processors, other CPUs on Intel Xeon processors. Each CPU carries an Enterasource warranty, the term shown on its listing.
