Lenovo · CPU

Lenovo Intel Silver 4309Y price in United Kingdom

MPN 4XG7A72930EAN 889488575718

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

Lowest price incl. delivery

£1,640.99

at Back to the OfficeFree deliveryIn stock

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

Ad · prices and stock as last reported by the store; the store's checkout is what counts.

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£1,640.99at 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 Xeon Intel Silver 4309Y processor 2.8 GHz 12 MB In stockFree shipping
£1,640.99incl. free shipping
Go to store : Back to the Office (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 6 Oct 2026, 05:40 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

Price history is being collected. After 14 days of prices we will show whether today's price is good.

Best price · Back to the Office£1,640.99

Go to store

Product details

Identification

Brand: Lenovo
Product: Intel Silver 4309Y
Full name: Lenovo Xeon Intel Silver 4309Y processor 2.8 GHz 12 MB
Manufacturer part number: 4XG7A72930
EAN / UPC: 889488575718
Category: CPU

67 specifications from the manufacturer's data sheet

Processor

Processor manufacturer	Intel
Processor family	Intel Xeon Silver
Processor generation	3rd Generation Intel® Xeon® Scalable
Processor model	4309Y
Processor base frequency	2.8 GHz
Processor cores	8
Processor socket	LGA 4189
Processor lithography	10 nm
Cooler included	No
Component for	Server/workstation
Processor threads	16
System bus rate	10.4 GT/s
Processor operating modes	64-bit
Processor boost frequency	3.6 GHz
Processor cache	12 MB
Thermal Design Power (TDP)	105 W
Processor codename	Ice Lake
Processor ARK ID	215275

Memory

Maximum internal memory supported by processor	6 TB
Memory types supported by processor	DDR4-SDRAM
Memory clock speeds supported by processor	2667 MHz
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
Maximum number of PCI Express lanes	64
PCI Express slots version	4.0
Supported instruction sets	SSE4.2, AVX, AVX 2.0, AVX-512
Embedded options available	No
Scalability	2S
Export Control Classification Number (ECCN)	5A992CN3
Commodity Classification Automated Tracking System (CCATS)	G178966

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® Crypto Acceleration	Yes
Intel® Platform Firmware Resilience Support	Yes
Maximum Enclave Size Support for Intel® SGX	8 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® Deep Learning Boost (Intel® DL Boost) on CPU	Yes
Intel® Optane™ DC Persistent Memory Supported	No
Intel® Resource Director Technology (Intel® RDT)	Yes
Intel® Speed Select technology - Performance Profile (Intel® SST-PP)	Yes
Intel® Volume Management Device (VMD)	Yes
Mode-based Execute Control (MBE)	Yes