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Intel

Intel Xeon Silver 4310T 2.3 GHz 10-Core LGA 4189 105W CD8068904659001 server processor

SKU CH-ZQDZ-5X2N1 MPN CD8068904659001

Ten-core server processor with 20 threads, 15 MB L3 cache and 105 W TDP for LGA 4189 platforms

  • Product nameXeon Silver 4310T
  • CPU cores10-Core
  • CPU socketLGA 4189
  • Maximum turbo clock3.4 GHz
  • TDP rating105 W
  • Processor codenameIce Lake
  • 10 cores and 20 threads handle parallel workloads efficiently
  • 3 GHz base with 3.40 GHz turbo balances speed and power
  • 15 MB L3 cache reduces latency for frequent data
  • 8-channel DDR4 2666 support feeds all cores with bandwidth
  • 64 PCIe 4.0 lanes enable high-throughput I/O expansion

Server CPU for LGA 4189 platforms

The Intel Xeon Silver 4310T is a 10-core, 20-thread processor built on 10 nm Ice Lake architecture for dual-socket server boards using the LGA 4189 socket. It runs at a 2.3 GHz base frequency with a 3.40 GHz maximum turbo and provides 15MB of L3 cache. The 105W thermal design power fits standard server cooling envelopes.

Suits density-optimised dual-socket servers

This processor suits deployments that need eight-channel DDR4 2666 memory bandwidth and 64 lanes of PCI Express 4.0 connectivity in a 105W power budget. Buyers who need higher core counts, larger L3 caches or greater turbo headroom should look at other SKUs in the same socket family. It is not intended for single-socket workstations or platforms that require a different socket type.

Spec check: LGA 4189 socket and 105W TDP

The single specification that decides fit is the LGA 4189 socket combined with the 105W thermal design power; the motherboard must support both exactly. Verify the board's qualified vendor list and cooling capacity before purchase. Memory must be DDR4 2666 across eight channels to match the integrated controller.

How it compares

Measured against everything we stock in Server Processors, at today’s prices. Recalculated every night.

Price $554.99
Cheaper than about 72% of the 621 comparable items (median $1,561.99).
CPU cores 10-Core
Lower than about 85% of the 386 comparable items (median 24).
Maximum turbo clock 3.4 GHz
Lower than about 80% of the 327 comparable items (median 3.9 GHz).

New to this? Buying a processor with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameIntel
Product lineIntel Xeon Silver
Model nameCD8068904659001
Product nameXeon Silver 4310T
Performance
Working frequency2.3 GHz
Processor
CPU cores10-Core
CPU socketLGA 4189
Maximum turbo clock3.4 GHz
TDP rating105 W
Processor codenameIce Lake
CPU threads20
Level 3 cache15 MB
64-bit capableYes
Hyper-ThreadingYes
Process node10 nm
Virtualization supportYes
Maximum PCIe lanes64
Memory
Supported memory speedDDR4 2666
Channel configuration8 Channel
Ports & slots
PCIe generation4.0
Size & build
Shipping weight0.09 kg
Package size116 × 101 × 44 mm

Questions about this item

What LGA 4189 motherboard do I need to install this Xeon Silver 4310T?

A server motherboard with an LGA 4189 socket and a chipset supporting 10 nm Ice Lake Xeon processors is required for the CD8068904659001.

Can I pair this 10-core CPU with older DDR4 2666 modules I already own?

Yes, the integrated memory controller runs DDR4 at 2666 across eight channels, so existing DDR4 2666 DIMMs will operate at their rated speed.

How can I confirm the 105 W TDP is being respected under load?

Monitor package power in the BIOS hardware monitor or via IPMI sensors; sustained readings at or below 105 W indicate the processor is operating within its thermal design power.

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