Intel
Intel Xeon W5-3435X 16-core 3.1 GHz server processor PK8071305082000
16-core Xeon server CPU with 3.1 GHz base, 4.7 GHz turbo, 45 MB L3 cache and DDR5-4800 support across eight channels
- NameXeon W5-3435X
- CPU Socket TypeLGA 4677
- Core NameSapphire Rapids
- # of Cores16-Core
- # of Threads32
- Operating Frequency3.1 GHz
- 16 cores and 32 threads handle heavy parallel workloads
- 1 GHz base with 4.70 GHz max turbo accelerates single-thread bursts
- 45 MB L3 cache reduces latency for large data sets
- 8-channel DDR5 4800 memory controller supports up to 4 TB capacity
- 112 PCIe 5.0 lanes deliver high-throughput I/O for storage and accelerators
Intel Xeon W5-3435X 16-Core Server CPU
This Intel Xeon W5-3435X is a 16-core server processor with 32 threads and a 3.1 GHz base frequency. It fits the LGA 4677 socket and supports DDR5 4800 memory across eight channels. The 45 MB L3 cache and 112 PCIe 5.0 lanes suit multi-GPU or high-throughput storage workloads. The processor base power is 270 W with a maximum turbo power of 324 W.
Suited for multi-threaded workstations.
The 16 cores and 32 threads accelerate rendering, simulation and virtualization workloads that scale across many threads. Eight-channel DDR5 4800 support feeds memory-hungry applications. Builders who need higher single-thread frequency or lower power draw should consider other options. The 270 W base power demands robust cooling and a capable power supply.
LGA 4677 socket and 270 W base power define
This processor requires a motherboard with the LGA 4677 socket and a power delivery system rated for at least 270 W base power. The 324 W maximum turbo power requires matching VRM cooling. Memory must be DDR5 4800; other DDR generations will not function. Verify chassis clearance for the 72°C thermal specification before purchase.
จุดเด่น
- 16 cores and 32 threads handle heavy parallel workloads
- 1 GHz base with 4.70 GHz max turbo accelerates single-thread bursts
- 45 MB L3 cache reduces latency for large data sets
- 8-channel DDR5 4800 memory controller supports up to 4 TB capacity
- 112 PCIe 5.0 lanes deliver high-throughput I/O for storage and accelerators
ข้อมูลจำเพาะ
| Brand | Intel |
|---|---|
| Series | Intel Xeon W |
| Name | Xeon W5-3435X |
| Model | PK8071305082000 |
| CPU Socket Type | LGA 4677 |
| Core Name | Sapphire Rapids |
| # of Cores | 16-Core |
| # of Threads | 32 |
| Operating Frequency | 3.1 GHz |
| Max Turbo Frequency | Max Turbo Frequency: 4.70 GHz Intel Turbo Boost Max Technology 3.0 Frequency: 4.70 GHz Intel Turbo Boost Technology 2.0 Frequency: 4.50 GHz |
| L3 Cache | 45MB |
| 64-Bit Support | Yes |
| Hyper-Threading Support | Yes |
| Manufacturing Tech | 7 nm |
| Integrated Memory Controller Speed | DDR5 4800 |
| Maximum Memory Capacity | 4TB |
| Memory Channel | 8 Channel |
| Virtualization Technology Support | Yes |
| PCI Express Revision | 5.0 |
| Max # of PCI Express Lanes | 112 |
| Thermal Design Power | Processor Base Power: 270 W Maximum Turbo Power: 324 W |
| น้ำหนักในการจัดส่ง | 0.23 kg |
| ขนาดบรรจุภัณฑ์ | 185 × 152 × 84 mm |
คำถามเกี่ยวกับสินค้านี้
How can I verify the Xeon W5-3435X is running at its 3.1 GHz base frequency after installation?
Enter the BIOS or use a monitoring utility such as Intel Processor Diagnostic Tool; it should report 16 cores, 32 threads and a 3.1 GHz base clock on the LGA 4677 socket.
What comes in the box with the PK8071305082000 and what must I purchase separately?
The tray processor is supplied alone; you must buy a compatible LGA 4677 motherboard, DDR5 4800 memory modules and a cooler rated for 270 W base power separately.
Which memory configuration should I choose for the 8-channel controller on this 16-core Xeon?
Populate all eight channels with identical DDR5 4800 DIMMs to reach the 4 TB maximum capacity and full bandwidth.
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