Intel Xeon Gold 5115 - 2.40GHz 10 Core
SKU C-0000143
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About this part
Refurbished Intel Xeon Gold 5115, a 10-core, 20-thread processor for LGA 3647 two-socket servers. The Xeon Gold 5100 series is the mainstream Gold tier of Intel's 1st Gen Xeon Scalable (Skylake-SP) family, with six DDR4-2400 memory channels and 48 PCIe 3.0 lanes per CPU. It gives up memory speed and one UPI link against the Gold 6100 series for a lower power point.
Specifications
| Intel S-spec | SR3GB |
|---|---|
| Cores / threads | 10 / 20 |
| Base / max turbo | 2.40 GHz / 3.20 GHz |
| Cache | 13.75 MB |
| TDP | 85 W |
| Memory | DDR4-2400, 6 channels per CPU |
| PCIe | 48 lanes, PCIe 3.0 |
| Socket | LGA 3647, 1st Gen Xeon Scalable |
| Condition | Refurbished |
| Warranty | 180-day |
Compatibility
This Skylake-SP part fits LGA 3647 boards only, not the older LGA 2011-3 sockets. The CPU caps memory at DDR4-2400, even with faster DIMMs. The HPE ProLiant DL360 and DL380 Gen10 run it on the standard heatsink. With two UPI links, not three, it is a two-socket choice; four-socket Dell PowerEdge R840 and R940 builds call for Gold 6100 or Platinum. In a two-socket build, run a matched pair: the same SKU in both sockets. Browse matching parts for the Dell PowerEdge R640.
When to Choose This
The 5115 gives 10 cores at 85 W with a 2.4 GHz base and 3.2 GHz turbo: a cool, steady part for application servers and virtualization in dense racks. It runs faster than the Silver 4114 at the same power. The Gold 5118 adds two cores for 20 W more. Step-up: on Dell 14th gen boards, 2nd Gen (Cascade Lake) parts such as the Gold 5215 drop in after a BIOS update.
Every part we sell is tested and covered by our 180-day warranty. Volume pricing starts at 5 units, and our team at 1-800-778-1545 can quote a fleet refresh or a mixed parts order. Request a quote or add it to your cart; we confirm fit against your service tag before it ships.