Intel
Intel Xeon W9-3575X 44-core 2.2 GHz server processor BX807133575X
44-core Xeon server processor with 88 threads, 2.2 GHz base clock, 4.8 GHz max turbo, 97.5 MB L3 cache, DDR5-4800 eight-channel memory support up to 4 TB, and 112 PCIe 5.0 lanes for LGA 4677 platforms
- NameXeon W9-3575X
- CPU Socket TypeLGA 4677
- Core NameSapphire Rapids
- # of Cores44-Core
- # of Threads88
- Operating Frequency2.2 GHz
- 44 cores and 88 threads accelerate multi-threaded workloads
- 5 MB L3 cache reduces latency for large data sets
- DDR5 4800 eight-channel controller feeds 4 TB maximum memory
- PCIe 5.0 with 112 lanes enables high-speed I/O expansion
- Turbo Boost Max 3.0 reaches 4.8 GHz for single-thread bursts
Intel Xeon W9-3575X 44-core server CPU
The Intel Xeon W9-3575X is a 44-core, 88-thread processor built for single-socket workstations. It runs at a 2.2 GHz base frequency with a maximum turbo of 4.8 GHz and provides 97.5 MB of L3 cache. The chip fits the LGA 4677 socket and supports eight-channel DDR5 4800 memory up to 4 TB capacity.
For heavy multi-threaded workloads only
This processor suits users running large-scale rendering, simulation or virtualisation tasks that scale across 44 cores and 112 PCIe 5.0 lanes. Buyers who need multi-socket scaling, lower power draw or a smaller core count for single-threaded applications should look at something else.
Verify socket, memory, power and cooling
Confirm your motherboard uses the LGA 4677 socket and supports a 340 W base TDP with headroom for 408 W max turbo power. Ensure the board provides eight DDR5 slots for full memory bandwidth. A compatible cooling solution must be sourced separately as none is included.
Ciri-ciri utama
- 44 cores and 88 threads accelerate multi-threaded workloads
- 5 MB L3 cache reduces latency for large data sets
- DDR5 4800 eight-channel controller feeds 4 TB maximum memory
- PCIe 5.0 with 112 lanes enables high-speed I/O expansion
- Turbo Boost Max 3.0 reaches 4.8 GHz for single-thread bursts
Spesifikasi
| Brand | Intel |
|---|---|
| Series | Intel Xeon W |
| Name | Xeon W9-3575X |
| Model | BX807133575X |
| CPU Socket Type | LGA 4677 |
| Core Name | Sapphire Rapids |
| # of Cores | 44-Core |
| # of Threads | 88 |
| Operating Frequency | 2.2 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 | 97.5MB |
| 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 | 340W |
| Max Turbo Power | 408W |
| Cooling Device | Cooling device not included - Processor Only |
| Berat penghantaran | 0.23 kg |
| Dimensi bungkusan | 140 × 114 × 51 mm |
Soalan tentang produk ini
What motherboard socket is required for the Xeon W9-3575X?
The processor fits the LGA 4677 socket, so a motherboard with that socket is needed.
Can the W9-3575X share a platform with a second Xeon processor?
The chip is rated for 1S only, meaning it operates in single-socket systems and does not support multi-socket configurations.
How can I confirm the CPU reaches its 4.8 GHz Turbo Boost Max frequency?
Monitor single-core clock speeds under load with a tool such as Intel XTU or HWInfo; sustained readings at 4.8 GHz indicate the feature is active.
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