We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Intel Xeon W-2123 processor in LGA-2066 package, green PCB with gold contacts and silver heat spreader

Intel

Intel Xeon W-2123 3.6 GHz server processor

SKU CH-XG52-1G5SV

A quad-core server processor with eight threads, 3.6 GHz base clock, 3.9 GHz turbo and 8.25 MB L3 cache in an LGA-2066 socket

  • Product nameXeon W-2123
  • CPU coresQuad-Core
  • Maximum turbo clock3.9 GHz
  • TDP rating120 W
  • Processor codenameSkyLake
  • CPU threads8
  • Quad-core design with Hyper-Threading handles eight parallel threads for multi-tasking workloads
  • 6 GHz base clock and 3.9 GHz turbo frequency deliver responsive single-thread speed
  • 25 MB L3 cache keeps frequently used data close to the cores
  • 120 W TDP balances performance with thermal limits in workstation chassis
  • LGA 2066 socket on 14 nm SkyLake architecture fits compatible professional platforms

Xeon W-2123 workstation processor

The Intel Xeon W-2123 is a quad-core server CPU built for mainstream workstation professionals. It runs at a base frequency of 3.6 GHz with eight threads for multi-threaded workloads. The processor fits the Socket R4 LGA-2066 platform and includes 8.25 MB of L3 cache. It targets users who need hardware-enhanced reliability for professional applications.

120 W thermal design and 65 °C limit

The processor carries a thermal design power of 120 W and a maximum thermal specification of 65 °C. Cooling solutions must handle this heat output under sustained loads. The 14 nm process technology helps manage power draw during typical workstation tasks. Acoustic performance will depend on the chosen cooler and chassis airflow.

LGA-2066 socket and quad-channel implications

The LGA-2066 socket requires a compatible workstation motherboard with the appropriate chipset. The package measures 2.1 by 1.8 inches, fitting standard server board layouts. Builders who need more cores or higher memory bandwidth should consider other models in the Xeon W line. The platform supports PCI Express 3.0 for add-in cards and storage.

How it compares

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

Price $72.99
Cheaper than about 97% of the 621 comparable items (median $1,561.99).
Maximum turbo clock 3.9 GHz
Typical for this category: the median of 327 items is 3.9 GHz.
TDP rating 120 W
Lower than about 81% of the 395 comparable items (median 200 W).

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 lineXeon
Model nameCD8067303533002
Product nameXeon W-2123
Performance
Working frequency3.6 GHz
Processor
CPU coresQuad-Core
Maximum turbo clock3.9 GHz
TDP rating120 W
Processor codenameSkyLake
CPU threads8
Level 3 cache8.25 MB
Hyper-ThreadingYes
Virtualization supportYes
Ports & slots
PCIe generation3.0

Questions about this item

How do I install the Xeon W-2123 into the Socket R4 LGA-2066 and what step is often missed?

Align the notches, lower the CPU gently, close the load plate, then secure the lever; the step often missed is applying fresh thermal paste before mounting the cooler.

What maintenance or replacement will the Xeon W-2123 need later?

The processor itself needs no scheduled replacement; plan to renew thermal paste every few years and verify the cooler handles the 120 W TDP under sustained loads.

What limit appears first on the Xeon W-2123 during sustained use?

The 120 W thermal design power and 65 °C case temperature specification are the first limits reached under continuous heavy workloads.

More in Server Processors

Similar items