Intel
Intel Xeon W5-3535X 20-core 2.9 GHz server processor BX807133535X
20-core server processor with 2.9 GHz base frequency, 4.8 GHz max turbo, 52.5 MB L3 cache, DDR5-4800 support up to 4 TB across eight channels, 112 PCIe 5.0 lanes and 300 W TDP
- NameXeon W5-3535X
- CPU Socket TypeLGA 4677
- Core NameSapphire Rapids
- # of Cores20-Core
- # of Threads40
- Operating Frequency2.9 GHz
- 20 cores and 40 threads handle parallel workloads efficiently
- 9 GHz base clock with 4.8 GHz max turbo boost for responsive performance
- 5 MB L3 cache reduces latency on large datasets
- 8-channel DDR5 4800 support enables up to 4 TB memory capacity
- 112 PCIe 5.0 lanes provide high-speed I/O bandwidth
Workstation processor with 20 cores
The Intel Xeon W5-3535X is a 20-core, 40-thread server CPU built for single-socket workstations that run heavy multi-threaded workloads such as rendering, simulation and virtualization. It operates at a 2.9 GHz base frequency and can reach 4.8 GHz with Intel Turbo Boost Max Technology 3.0.
LGA 4677 platform with eight DDR5 channels
The processor mounts in an LGA 4677 socket and provides an integrated memory controller rated for DDR5 4800 across eight channels, supporting up to 4 TB of system memory. It also exposes 112 PCI Express 5.0 lanes for high-bandwidth add-in cards and storage, while scalability is limited to a single-socket configuration.
300 W base power with 360 W maximum turbo
Thermal design power is rated at 300 W and can rise to 360 W under maximum turbo conditions, so a robust cooling solution is required; no cooler is included in the box. The 10 nm manufacturing process and 52.5 MB L3 cache help manage heat density during sustained all-core operation.
商品特色
- 20 cores and 40 threads handle parallel workloads efficiently
- 9 GHz base clock with 4.8 GHz max turbo boost for responsive performance
- 5 MB L3 cache reduces latency on large datasets
- 8-channel DDR5 4800 support enables up to 4 TB memory capacity
- 112 PCIe 5.0 lanes provide high-speed I/O bandwidth
商品規格
| Brand | Intel |
|---|---|
| Series | Xeon |
| Name | Xeon W5-3535X |
| Model | BX807133535X |
| CPU Socket Type | LGA 4677 |
| Core Name | Sapphire Rapids |
| # of Cores | 20-Core |
| # of Threads | 40 |
| Operating Frequency | 2.9 GHz |
| Max Turbo Frequency | Intel Turbo Boost Max Technology 3.0 Frequency: 4.8 GHz Intel Turbo Boost Technology Maximum Single Core Turbo Frequency: 4.6 GHz |
| L3 Cache | 52.5MB |
| 64-Bit Support | Yes |
| Hyper-Threading Support | Yes |
| Manufacturing Tech | 10 nm |
| Integrated Memory Controller Speed | DDR5 4800 |
| Maximum Memory Capacity | 4TB |
| Memory Channel | 8 Channel |
| Virtualization Technology Support | Yes |
| Scalability | 1S Only |
| PCI Express Revision | 5.0 |
| Max # of PCI Express Lanes | 112 |
| Thermal Design Power | 300W |
| Max Turbo Power | 360W |
| Cooling Device | Cooling device not included - Processor Only |
| 出貨重量 | 0.45 kg |
| 包裝尺寸 | 140 × 114 × 51 mm |
商品問答
What is the 300 W thermal design power limit under sustained full-core workloads?
The processor has a 300 W base thermal design power that becomes the sustained ceiling once all 20 cores run continuously at load.
How much heat and fan noise should I expect from the 360 W max turbo power during all-day rendering?
At the 360 W max turbo power the chip can draw significantly more heat than the 300 W base, so a high-capacity cooler rated for at least 360 W is required to keep temperatures and fan speed under control.
Which LGA 4677 motherboard and DDR5-4800 memory must I already have for this Xeon W5-3535X to operate?
You need a workstation board with an LGA 4677 socket, an 8-channel DDR5-4800 memory controller and a power-delivery system capable of 360 W peak for the 20-core 2.9 GHz processor.
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