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Processors

 

Hewlett Packard

Price Range
Below £250 (30)£250 - £310 (31)£310 - £380 (30)£380 - £460 (27)£460 - £620 (33)£620 - £800 (31)£800 - £1090 (29)Above £1090 (29)
Clock Speed
3.5 GHz Or More (33)3.0 - 3.5 GHz (174)2.5 - 2.99 GHz (158)2 - 2.49 GHz (198)1.5 - 1.99 GHz (96)1 - 1.49 GHz (59)Less Than 1 GHz (175)
Processor Type
Xeon (214)Opteron (112)Dual Core Xeon (60)Dual Core Opteron (20)Xeon DP (10)Quad-Core Xeon E5320 (6)Xeon E5420 (7)
L2 Cache Memory Size
More Than 8 MB (35)8 MB (75)4 MB (130)2 MB (197)1 MB (183)512 KB (148)256 KB (103)Less Than 128 KB (1)
Processor Features
64-bit Instruction Set Support (99)AMD PowerNow! (12)Built-in Memory Controller (46)Deeper/Deep Sleep states for dynamic power management (16)Demand Base Switching (30)Dual Core (95)Dual processor optimized (3)
Recommended Use
Business Productivity and Solutions (95)Workstation (91)Multi Processor Server Applications (37)Basic Computing Needs (45)Dual Processor Server Applications (66)Multimedia applications (15)Higher Density Dual Processor Servers (6)
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Showing 1 - 20 of 1,001
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Hewlett Packard Opteron™ 2216 HE, 2.4 GHz (408840B21) Retail Processor Upgrade Image

Hewlett Packard Opteron™ 2216 HE, 2.4 GHz (408840B21) Retail Processor Upgrade

Processor Upgrade, 2.4 GHz, 500 MHz Bus Speed, 2 MB Cache Memory, For Socket F,... Read more
 
from 4 stores


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Hewlett Packard Opteron 2218, 2.6 GHz Processor Upgrade Image

Hewlett Packard Opteron 2218, 2.6 GHz Processor Upgrade

Processor Upgrade, 2.6 GHz, 500 MHz Bus Speed, 2 MB Cache Memory, For Socket F,... Read more
 
from 3 stores


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Hewlett Packard HP E5345 DL360 G5 kit Xeon, 2.33 GHz (435954-B21) Image

Hewlett Packard HP E5345 DL360 G5 kit Xeon, 2.33 GHz (435954-B21)

2.33 GHz, 1333 MHz Bus Speed, 8 MB Cache Memory, For Socket 771 Read more
 
from 7 stores


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Hewlett Packard HP E5345 DL380G5 kit Xeon, 2.33 GHz (437940-B21) Image

Hewlett Packard HP E5345 DL380G5 kit Xeon, 2.33 GHz (437940-B21)

2.33 GHz, 1333 MHz Bus Speed, 8 MB Cache Memory, For Socket 771 Read more
 
from 7 stores


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Hewlett Packard HP X5355 DL380G5 kit Xeon, 2.66 GHz (437939-B21) Image

Hewlett Packard HP X5355 DL380G5 kit Xeon, 2.66 GHz (437939-B21)

2.66 GHz, 1333 MHz Bus Speed, 8 MB Cache Memory Read more
 
from 6 stores


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Hewlett Packard Xeon® E5320, 1.86 GHz E530  (435950-B21) Retail Processor Upgrade Image

Hewlett Packard Xeon® E5320, 1.86 GHz E530 (435950-B21) Retail Processor Upgrade

Processor Upgrade, 1.86 GHz, 1066 MHz Bus Speed, 8 MB Cache Memory, For Socket... Read more
 
from 6 stores


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Hewlett Packard HP E5310 DL140G3 kit, 1.6 GHz (409278-B21) Image

Hewlett Packard HP E5310 DL140G3 kit, 1.6 GHz (409278-B21)

1.6 GHz, 1066 MHz Bus Speed, 8 MB Cache Memory, For Socket 771 Read more
 
from 4 stores


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Hewlett Packard 430818-B21, 3 GHz (430817B21) Processor Upgrade Image

Hewlett Packard 430818-B21, 3 GHz (430817B21) Processor Upgrade

Processor Upgrade, 3 GHz, 800 MHz Bus Speed, 2 MB Cache Memory, For Socket 604,... Read more
 
from 6 stores


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Hewlett Packard Xeon® 7140M, 3.4 GHz (430816B21) Processor Upgrade Image

Hewlett Packard Xeon® 7140M, 3.4 GHz (430816B21) Processor Upgrade

Processor Upgrade, 3.4 GHz, 800 MHz Bus Speed, 2 MB Cache Memory, For Socket... Read more
 
from 6 stores


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Hewlett Packard Xeon® E5335, 2 GHz (437444-B21) Image

Hewlett Packard Xeon® E5335, 2 GHz (437444-B21)

2 GHz, 1333 MHz Bus Speed, 8 MB Cache Memory, For Socket 771 Read more
 
from 5 stores


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Hewlett Packard Opteron Dual-Core 2218, 2.6 GHz (S4024868) Retail Processor Upgrade Image

Hewlett Packard Opteron Dual-Core 2218, 2.6 GHz (S4024868) Retail Processor Upgrade

Processor Upgrade, 2.6 GHz, 500 MHz Bus Speed, 2 MB Cache Memory, For Socket F,... Read more
 
from 4 stores


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Hewlett Packard Xeon® 5130, 2 GHz (416571B21) Processor Upgrade Image

Hewlett Packard Xeon® 5130, 2 GHz (416571B21) Processor Upgrade

Processor Upgrade, 2 GHz, 1333 MHz Bus Speed, 4 MB Cache Memory, For Socket... Read more
 
from 6 stores


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Hewlett Packard HP O2214 HE DL385G2 kit, 2.2 GHz (407435B21) Image

Hewlett Packard HP O2214 HE DL385G2 kit, 2.2 GHz (407435B21)

2.2 GHz, 1000 MHz Bus Speed, For Socket F Read more
 
from 5 stores


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Hewlett Packard Xeon DP E5320, 1.86 GHz (S4062485) Retail Processor Upgrade Image

Hewlett Packard Xeon DP E5320, 1.86 GHz (S4062485) Retail Processor Upgrade

Processor Upgrade, 1.86 GHz, 1066 MHz Bus Speed, 8 MB Cache Memory, For Socket... Read more
 
from 4 stores


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Hewlett Packard Xeon® 5150, 2.66 GHz (416196B21) Processor Upgrade Image

Hewlett Packard Xeon® 5150, 2.66 GHz (416196B21) Processor Upgrade

Processor Upgrade, 4 MB Cache Memory, For Socket 771, 1333 MHz Bus Speed, For... Read more
 
from 5 stores


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Hewlett Packard Xeon 5150, 2.66 GHz (418323B21) Retail Processor Upgrade Image

Hewlett Packard Xeon 5150, 2.66 GHz (418323B21) Retail Processor Upgrade

Processor Upgrade, 2.66 GHz, 1333 MHz Bus Speed, 4 MB Cache Memory, For Socket... Read more
 
from 5 stores


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Hewlett Packard Xeon® 5160, 3 GHz (418324B21) Processor Upgrade Image

Hewlett Packard Xeon® 5160, 3 GHz (418324B21) Processor Upgrade

Processor Upgrade, 3 GHz, 1333 MHz Bus Speed, 4 MB Cache Memory, For Socket... Read more
 
from 5 stores


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Hewlett Packard Xeon® 5140, 2.33 GHzkit (416573B21) Retail Processor Upgrade Image

Hewlett Packard Xeon® 5140, 2.33 GHzkit (416573B21) Retail Processor Upgrade

Processor Upgrade, 2.33 GHz, 1333 MHz Bus Speed, 4 MB Cache Memory, For Socket... Read more
 
from 5 stores


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Hewlett Packard Xeon® 5120, 1.86 GHz (416190B21) Processor Upgrade Image

Hewlett Packard Xeon® 5120, 1.86 GHz (416190B21) Processor Upgrade

Processor Upgrade, 4 MB Cache Memory, For Socket 771, 1066 MHz Bus Speed, For... Read more
 
from 5 stores


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Hewlett Packard Xeon® 5060, 3.2 GHz (400500B21) Processor Upgrade Image

Hewlett Packard Xeon® 5060, 3.2 GHz (400500B21) Processor Upgrade

Processor Upgrade, 4 MB Cache Memory, For Socket 771, 1066 MHz Bus Speed, For... Read more
 
from 5 stores

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Desktop Buying Guide: Select the processor and memory
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CPU Buying Guide
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