HP · CPU

HP Intel Core i3-3240 price in United Kingdom

MPN B3E21AVMPN B3E24AVMPN B4K51AVEAN 5711783178460

ProcessorIntel® Core™ i3
Maximum internal memory supported by processor32 GB
On-board graphics cardYes
Processor package size37.5 mm

Lowest price incl. delivery

£73.24

at PCHUB.UKFree deliveryIn stock

2 stores
Range £73.24 – £73.24
2 in stock
1 with free delivery
Checked 5 Oct 2026, 18:25 UTC

Go to PCHUB.UK See all 2 offers

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Full specifications and side-by-side comparison

Prices in United Kingdom

2 stores · prices in GBP · updated 5 Oct 2026, 18:25 UTC

Lowest price£73.24at PCHUB.UK · free shippingGo to PCHUB.UK

Price range across 2 offers

Every store asks the same price.

2 of 2 stores in stock
1 with free shipping
Checked 5 Oct 2026, 18:25 UTC

PCHUB.UKLowest priceHP Intel Core i3-3240 processor 3.4 GHz 3 MB Smart Cache In stockFree shipping
£73.24incl. free shipping
Go to store : PCHUB.UK (opens in a new tab)
PcNova.co.ukHP Intel Core i3-3240 processor 3.4 GHz 3 MB Smart Cache In stockShipping not stated
£73.24item price, shipping extra
Go to store : PcNova.co.uk (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 5 Oct 2026, 18:25 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

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Product details

Identification

Brand: HP
Product: Intel Core i3-3240
Full name: HP Intel Core i3-3240 processor 3.4 GHz 3 MB L3
Manufacturer part number: B3E21AV, B3E24AV, B4K51AV, 688951-001, B4H79AV, B4H95AV, C1R29AV, 687864-002
EAN / UPC: 5711783178460
Category: CPU

50 specifications from the manufacturer's data sheet

Processor

Processor family	Intel® Core™ i3
Processor generation	3rd gen Intel® Core™ i3
Processor model	i3-3240
Processor base frequency	3.4 GHz
Processor cores	2
Processor socket	LGA 1155 (Socket H2)
Processor lithography	22 nm
Component for	PC
Processor threads	4
System bus rate	5 GT/s
Processor operating modes	64-bit
Processor cache	3 MB
Processor cache type	L3
Thermal Design Power (TDP)	55 W
Stepping	L1
Bus type	DMI
CPU multiplier (bus/core ratio)	34
Memory bandwidth supported by processor (max)	25.6 GB/s

Memory

Maximum internal memory supported by processor	32 GB
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz
Memory channels	Dual-channel
ECC	Yes

Graphics

On-board graphics card	Yes
On-board graphics card model	Intel® HD Graphics 2500
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1050 MHz

Features

Execute Disable Bit	Yes
Idle States	Yes
Thermal Monitoring Technologies	Yes
Market segment	Desktop
PCI Express slots version	2.0
PCI Express configurations	1x8, 1x16, 2x4, 2x8
Supported instruction sets	AVX, SSE4.1, SSE4.2
CPU configuration (max)	1

Processor special features

Enhanced Intel SpeedStep Technology	Yes
Intel FDI Technology	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes
Intel® InTru™ 3D Technology	Yes
Intel® Insider™	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes
Intel® Quick Sync Video Technology	Yes
Intel® Smart Cache	Yes
Intel® Wireless Display (Intel® WiDi)	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes
Intel Virtualization Technology (VT-x)	Yes