Lenovo · CPU

Lenovo Intel Xeon Gold 6444Y price in United Kingdom

MPN 4XG7A83800MPN 4XG7A84157EAN 889488656578EAN 889488663224

ProcessorIntel® Xeon® Gold
GraphicsNot available
Processor manufacturerIntel
Maximum internal memory supported by processor6 TB

Lowest price incl. delivery

£9,889.99

at Back to the OfficeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 6 Oct 2026, 05:40 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

1 store · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£9,889.99at Back to the Office · free shippingGo to Back to the Office

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 6 Oct 2026, 05:40 UTC

Back to the OfficeLowest priceLenovo Intel Xeon Gold 6444Y processor 3.6 GHz 45 MB In stockFree shipping
£9,889.99incl. free shipping
Go to store : Back to the Office (opens in a new tab)

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Product details

Identification

Brand: Lenovo
Product: Intel Xeon Gold 6444Y
Full name: Lenovo Intel Xeon Gold 6444Y processor 3.6 GHz 45 MB
Manufacturer part number: 4XG7A83800, 4XG7A84157
EAN / UPC: 889488656578, 889488663224
Category: CPU

66 specifications from the manufacturer's data sheet

Processor

Processor manufacturer	Intel
Processor family	Intel® Xeon® Gold
Processor generation	Intel Xeon Scalable 4th Gen
Processor model	6444Y
Processor base frequency	3.6 GHz
Processor cores	16
Processor socket	LGA 4677 (Socket E)
Processor threads	32
System bus rate	16 GT/s
Processor operating modes	64-bit
Processor boost frequency	4 GHz
High priority cores	4
High priority core frequency	3.7 GHz
Low priority cores	12
Low priority core frequency	3.2 GHz
Processor cache	45 MB
Thermal Design Power (TDP)	270 W
Stepping	S3
Processor codename	Sapphire Rapids

Memory

Maximum internal memory supported by processor	6 TB
Memory types supported by processor	DDR4-SDRAM
Memory channels	Octa-channel
ECC	Yes

Graphics

Discrete graphics card	No
On-board graphics card	No
On-board graphics card model	Not available
Discrete graphics card model	Not available

Features

Execute Disable Bit	Yes
Market segment	Server
Use conditions	Server/Enterprise
Maximum number of PCI Express lanes	80
PCI Express slots version	5.0
Supported instruction sets	AMX, AVX, AVX 2.0, AVX-512, SSE4.2
Embedded options available	No
Scalability	2S

Processor special features

Intel Trusted Execution Technology	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® Speed Shift Technology	Yes
Intel® Turbo Boost Technology	2.0
Intel® Transactional Synchronization Extensions	Yes
Intel® Total Memory Encryption	Yes
Intel® Control-flow Enforcement Technology (CET)	Yes
Intel® Crypto Acceleration	Yes
Intel® Platform Firmware Resilience Support	Yes
Maximum Enclave Size Support for Intel® SGX	128 GB
AVX-512 Fused Multiply-Add (FMA) units	2
Intel 64	Yes
Intel Software Guard Extensions (Intel SGX)	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes
Intel® Boot Guard	Yes
Intel® Deep Learning Boost (Intel® DL Boost) on CPU	Yes
Intel® OS Guard	Yes
Intel® Optane™ DC Persistent Memory Supported	Yes
Intel® Resource Director Technology (Intel® RDT)	Yes
Intel® Run Sure Technology	Yes
Intel® Speed Select Technology - Base Frequency (Intel® SST-BF)	Yes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)	Yes
Mode-based Execute Control (MBE)	Yes
Intel® QuickAssist Software Acceleration	Yes
Intel® On Demand Feature Activation	Yes
Intel® Advanced Matrix Extensions (AMX)	Yes