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Intel Core 2 Quad Q9550 2.8 GHz Quad-Core CPU Processor 12M 95W LGA 775

(155 customer reviews)
Availability:

In stock

$70.50

In stock

Intel Core 2 Quad Q9550 specifications

The specs can be used for short-term

listings on auction and classifieds sites
General information
Type CPU / Microprocessor
Market segment Desktop
Family Intel Core 2 Quad
Model number ? Q9550
CPU part numbers
  • EU80569PJ073N is an OEM/tray microprocessor
  • AT80569PJ073N is an OEM/tray microprocessor in Halide free package
  • BX80569Q9550 is a boxed processor with fan and heatsink (English version)
  • BXC80569Q9550 is a boxed processor with fan and heatsink (Chinese version)
Frequency ? 2833 MHz
Bus speed ? 1333 MHz
Clock multiplier ? 8.5
Package 775-land Flip-Chip Land Grid Array (FC-LGA8)
1.48″ x 1.48″ (3.75 cm x 3.75 cm)
Socket Socket 775
Introduction date Jan 7, 2008
End-of-Life date Last order date is August 26, 2011
Last shipment date for tray processors is February 10, 2012
Price at introduction $530
S-spec numbers
Part number ES/QS processors Production processors
Q5MV Q9PT QGPK SLAN4 SLAWQ SLB8V
AT80569PJ073N + +
BX80569Q9550 + + +
BXC80569Q9550 + + +
EU80569PJ073N + + + +
Architecture / Microarchitecture
Microarchitecture Core
Processor core ? Yorkfield
Core steppings ? C0 (Q9PT, SLAN4)
C1 (SLAWQ)
E0 (QGPK, SLB8V)
CPUIDs 676 (Q9PT)
10677 (SLAWQ)
1067A (SLB8V)
Manufacturing process 0.045 micron
820 million transistors
Die 214mm2
Data width 64 bit
The number of CPU cores 4
The number of threads 4
Floating Point Unit Integrated
Level 1 cache size ? 4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches
Level 2 cache size ? 2 x 6 MB 24-way set associative caches (each L2 cache is shared between 2 cores)
Multiprocessing Uniprocessor
Features
  • MMX instructions
  • SSE / Streaming SIMD Extensions
  • SSE2 / Streaming SIMD Extensions 2
  • SSE3 / Streaming SIMD Extensions 3
  • SSSE3 / Supplemental Streaming SIMD Extensions 3
  • EM64T / Extended Memory 64 technology / Intel 64 ?
  • NX / XD / Execute disable bit ?
  • SSE4.1 / Streaming SIMD Extensions 4.1 ?
  • VT-x / Virtualization technology ?
  • VT-d / Virtualization for directed I/O
  • TXT / Trusted Execution technology
Low power features
  • Enhanced SpeedStep technology ?
  • Stop Grant state ?
  • Halt state
  • Extended Halt state
  • Extended Stop Grant State
  • Sleep state ?
  • Deep Sleep state ?
  • Deeper Sleep state ?
Integrated peripherals / components
Integrated graphics None
Electrical / Thermal parameters
V core ? 0.85V – 1.3625V
Minimum/Maximum operating temperature ? 5°C – 71.4°C
Minimum/Maximum power dissipation ? 12 Watt (TDP in extended HALT state) / 132.48 Watt
Thermal Design Power ? 95 Watt

Based on 155 reviews

5.0 overall
148
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1
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Only logged in customers who have purchased this product may leave a review.

  1. R***v

    it came during 10 days works fine thanks

    R***v

  2. K***e

    Delivery is fast. Everything works fine.

    K***e

  3. C***t

    thanx

    C***t

  4. A***v

    Seller handsome 10 days and percent i have everything working

    A***v

  5. R***r

    The processor is excellent. Replaced e8400 with q9550. Occtpt tests were passed without errors. I recommend.

    R***r

  6. N***n

    Percent working, there is a micro chip, i hope the work will not affect. Delivery before the scheduled dates for a whole week. The old man 775 got his second breath.

    N***n

  7. F***o

    All right!

    F***o

  8. D***v

    Excellent came on the bios checked forgot to sfotkat but not the essence, everything works plows like fire 4 cores 4 threads thank the store, packed well, works fine soon the photo will send, the seller very good quickly came the goods to taldykorgan kazakhstan!!! Buy from this seller everything is super and fast with respect!!!

    D***v

  9. L***m

    All as expected. Everything the expected.

    L***m

  10. R***r

    Delivery is fast. The processor passed tests for 100%. I recommend.

    R***r

  11. Customer

    Order received in less time than expected, very well packaged, working perfectly.

    Customer

  12. D***n

    Ok

    D***n

  13. S***o

    Якість відмінна. All yak treba.

    S***o

  14. Customer

    I took a couple, all the workers, on top a little scratched, but not critical. I recommend the store!

    Customer

  15. A***v

    From this store i take repeatedly, while everything is ok. Of the minuses, despite the 4th order, does not trade.

    A***v

  16. O***o

    All ok, a little scratched the lid, i will add a review.

    O***o

  17. A***o

    Works great!

    A***o

  18. V***o

    Top percent

    V***o

  19. M***m

    Everything works, delivery to moscow in 9 days. Thanks to the store.

    M***m

  20. A***o

    Item came in 5 days in almaty

    A***o

  21. R***m

    It seems to work fine! The order came very quickly! Thank you pradovtsu!

    R***m

  22. D***n

    Excellent

    D***n

  23. S***v

    Proc has not yet checked, came a little bit of cossack. Chinese saasut

    S***v

  24. A***v

    The second percent i order from this store, as for the first time service and quality at altitude, delivery 10 days to the moscow region. I recommend!

    A***v

  25. Customer

    Arrived perfect, still install!

    Customer

  26. K***k

    Everything came, everything is in working order, i can recommend. Shipping month

    K***k

  27. R***r

    Kind, serious store. Excellent communication, product OK. I recommend.

    R***r

  28. M***s

    Veľka spokojnosť všetko v poriadku.

    M***s

  29. P***s

    my motherboard needs bios update so I can’t test this one and now I’m waiting for another cpu compatible with earlest bios. ALWAYS CHECK IF YOUR CURRENT BIOS SUPPORTS THIS CPU!!!

    P***s

  30. Customer

    Processor working. Delivery 7 days to nizhny novgorod.

    Customer

  31. M***i

    Came to minsk for 2 weeks, constantly tracked. I will definitely add a review after the tests, if not, then i have everything ok and i scored.

    M***i

  32. A***s

    Not arrived.. But full refund. Thank u

    A***s

  33. M***s

    Ürün çok çabuk elime ulaştı tek sorun vergi oldu.30 TL vergi ödedim 19.20 usd yazdığı için.Gümrükten 11 günde geçti. Only one problem is giving tax because he write 19.20 usd on the box.

    M***s

  34. V***v

    The parcel came to obninsk for 21 days. In advance updated the bios to the latest from the manufacturer’s website everything happened without problems!!! There was a core 2 duo e8200, the tests show performance growth more than twice!!! I’m delighted!!! Thank our chinese friends for the opportunity to cheer up the computer 10 years ago)) in general, everything is super!! I advise everyone!

    V***v

  35. A***n

    Goods arrived well and real processor

    A***n

  36. A***v

    Everything works fine. You can take it.

    A***v

  37. D***n

    Everything is fine, works

    D***n

  38. Customer

    The order is delivered, everything is ok.

    Customer

  39. D***h

    A week after the order already held in hands. Everything works.

    D***h

  40. A***n

    Everything is fine! After 2x nuclear started without changing the bios. Index Of performance 7,3 by Win7. Not heated, 35 degrees without and 60 under load +-3 on the cores-stock cooler. Plays smartly, surfing on the network does not notice at all. And i never dreamed of anything else. 775 socket will still charge!!! Thank you all!

    A***n

  41. D***s

    working fine

    D***s

  42. K***A

    One minus blocked overclocking.

    K***A

  43. Customer

    I did not get the chance to have extended testing, but the processor works. Came in rather quick.

    Customer

  44. M***a

    Very nice finish 2 hand but zero SANDIM VALLA very clean

    M***a

  45. M***Ü

    I recommend store respond quickly to related messages processors clean no scratch impact

    M***Ü

  46. A***n

    It came quickly, works well, immediately dispersed.

    A***n

  47. J***z

    Va bien

    J***z

  48. S***k

    2 days, the flight is normal. the processor justified itself, what i wanted, i received from it Two weeks to st. petersburg

    S***k

  49. V***y

    A slightly cracked processor came, well packed. I’ll check in later.

    V***y

  50. A***h

    Very quickly, sent the store the parcel the next day, and i had it in 2 weeks. I buy processors from this seller.

    A***h

  51. A***v

    Came in less than 2 weeks. Works properly. Put on msi p35 platinum. It was necessary to update the bios. To the store there are no complaints, you can take.

    A***v

  52. Customer

    Order delivered, everything is ok!

    Customer

  53. Customer

    All good

    Customer

  54. E***v

    Product came quickly store recommend and shipment was the next day

    E***v

  55. Y***v

    Got, packed well. But one percent looks very important, at 3 Who wants to get cashback with ali here is the link * https://megabonus.com */? U = 1863685 * remove asterisks when registering.

    Y***v

  56. Y***v

    Received, packed well Who wants to get cashback with ali here is the link * https://megabonus.com */? U = 1863685 * remove asterisks when registering.

    Y***v

  57. A***s

    Perfect

    A***s

  58. Customer

    Fast delivery, good packaging, stepping on order, processor working, appearance-it is clear that used (a small scratch and traces of oxidation on the metal cover-apparently removed thermal paste with poison chemistry)

    Customer

  59. A***s

    Excellent as always

    A***s

  60. K***r

    Very good CPU works without Problems very good dealer

    K***r

  61. A***k

    Super, everything in the best order. Very fast sends. The processor arrived after 20 days. Recommend

    A***k

  62. Customer

    Came quickly. Cleaned the rubber band contacts, there was a spot, put, works. Almost does not warm, did not check in stress.

    Customer

  63. I***v

    The processor arrived for 4 weeks, in appearance without scratches, in the work has not yet checked, (Of the minuses-no thermal paste included)

    I***v

  64. Q***w

    Well, it works For 1 K probably Hood KST arrived pretty quickly

    Q***w

  65. G***f

    The processor came in good condition, installed and immediately started everything well I recommend the store

    G***f

  66. Y***v

    Got it. Packed well. Who wants to get cashback with Ali here is the link * https://megabonus.com */? U = 1863685 * remove asterisks when registering. Yuri

    Y***v

  67. E***n

    As the processors explained in the ad, the customs tax is much out of date no problem

    E***n

  68. N***t

    The goods will be reviewed. The store is 5 stars.

    N***t

  69. H***a

    Working fine as expected

    H***a

  70. E***v

    It came quickly but not yet checked how about I believe I add

    E***v

  71. N***a

    The order arrived before expected. Was securely packed. Everything is fine. Quality has not yet been checked, I will add it later. Thank you store!

    N***a

  72. N***n

    Everything is fine!

    N***n

  73. A***n

    Works. Thermal paste is not included.

    A***n

  74. M***Ü

    The packaging is beautiful as the processors are told. Except that the customs tax is high, although we tell the store low summer, we will pay $13.6 from Turkish ordered to pay attention for the tax

    M***Ü

  75. Y***v

    Got it. Checked. Who wants to get cashback with Ali here is the link * https://megabonus.com */? U = 1863685 * remove asterisks when registering.

    Y***v

  76. S***v

    The processor is working, looks very much even nothing. The parcel was tracked, it was a month.

    S***v

  77. V***o

    The processor came quickly. Everything works.

    V***o

  78. V***T

    Very fast, everything is fine. I recommend the store.

    V***T

  79. Customer

    Product good however without support and horrible service

    Customer

  80. E***y

    Works fine

    E***y

  81. M***o

    All class, the store is well done, that he asked for it sent

    M***o

  82. A***z

    ok

    A***z

  83. K***y

    The order came less than 2 weeks to central Russia. The percent works. Asked for an audit of E0. This audit was sent.

    K***y

  84. T***a

    ok

    T***a

  85. A***v

    Super!!! All processors are working.

    A***v

  86. S***y

    super in condition, works perfectly , give my pc a strong enough, little scratch in printed part but it’s soothing , like aliexpress, thank you

    S***y

  87. A***v

    Processor preveril-works norms. Went to Ryazan a little less than a month. Russia was not tracked. Appearance is normal. I advise the store.

    A***v

  88. A***v

    Processor working. Went to Ryazan a little less than a month. Russia was not tracked. Appearance is normal. I advise the store.

    A***v

  89. R***c

    work fine

    R***c

  90. V***v

    Good store, sent on the day of order. From Hong Kong immediately to Vnukovo, without intermediate stops, 9 days turned out and the goods from me. Everything corresponds to I will put to check.

    V***v

  91. Customer

    Long

    Customer

  92. R***a

    It works perfect as seen in the images

    R***a

  93. Customer

    All perfect.Buying second time here.Store A+++++

    Customer

  94. A***V

    Processor working. Scrapes are minimal. Came quickly.

    A***V

  95. V***n

    I order not the first time, everything is fine, I recommend

    V***n

  96. V***z

    All good

    V***z

  97. Customer

    OK

    Customer

  98. J***s

    Received perfectly, with usage signals but in perfect condition. Mounted on an Asus p5g41 motherboard also purchased on AliExpress and working perfectly.

    J***s

  99. U***o

    Thank you very much to the store. Very fast delivery, SEM days. The processor works well. As he goes on, sign off… Well, in the meantime, everything is super ..⭐⭐⭐⭐⭐

    U***o

  100. C***.

    It works properly and nicely packaged, making it avoid any kind of damage

    C***.

  101. I***y

    I have not installed yet, I’m waiting for memory. Then I will.

    I***y

  102. Y***v

    Got it. I put 4, because the money was returned for an unserviceable processor Who wants to get cashback with Ali here is the link * https://megabonus.com */? U = 1863685 * remove asterisks when registering.

    Y***v

  103. Y***v

    Got, Who wants to get cashback with Ali here is the link * https://megabonus.com */? U = 1863685 * remove asterisks when registering.

    Y***v

  104. S***v

    Put, started, appearance is normal

    S***v

  105. S***v

    Slightly scratched, everything works

    S***v

  106. A***o

    It seems to work, almost new, not tightened, put on, Dell Optiplex 960

    A***o

  107. A***v

    Put, works. Looks like new. You can and need to take.

    A***v

  108. E***n

    Clean processors working irresponsibly fast shipment

    E***n

  109. M***Ü

    Smoothly delivery

    M***Ü

  110. I***v

    Seller recommend, delivery fast to челяb. OBL for 2 weeks. The goods are good, the percent shines, the termuha is not included. Launched immediately, the flight is normal.

    I***v

  111. E***v

    The goods are all scratched, but started and works. You can take in this store. Thermal paste was not included.

    E***v

  112. A***v

    Came to Ryazan for three weeks. Percent working. The description corresponds. I advise the store.

    A***v

  113. K***o

    Normul

    K***o

  114. A***v

    Ordered November 19. In Ryazan came on December 18. The description corresponds. Worker. Appearance of norms, not scratched. I advise the store, I order not the first time.

    A***v

  115. S***s

    Goods received for 2 weeks in Latvia. Description corresponds to-percent working. On my motherboard abit IP-35E started only after updating the bios to 21 beta version, where there is support E0.

    S***s

  116. Customer

    Works, it is heated not much, did not check in stress. Comp got a second life.

    Customer

  117. A***k

    ProZ has reached Belgorod in a month. There are traces of use, but it did not affect the performance. Now the motherboard (p5e) is used almost to the maximum. I am satisfied with the order, I recommend the store!

    A***k

  118. V***U

    I can’t recommend this store: Tracking number provided by a seller was incorrect, item was shipped and delivered to another person in a different city. Asked several times to provide correct tracking number and got no answer. Opened the case and got a full refund but lost a month of delivery waiting. So I will try to buy a cpu from another seller.

    V***U

  119. S***v

    The goods are good. Seller recommend.

    S***v

  120. Y***v

    Got it. I buy a long time from this store. Who wants to get cashback with Ali here is the link * https://megabonus.com */? U = 1863685 * remove asterisks when registering.

    Y***v

  121. Y***v

    Got it. I buy a long time from this store. I bet 5 stars Who wants to get cashback with Ali here is the link * https://megabonus.com */? U = 1863685 * remove asterisks when registering.

    Y***v

  122. Customer

    Very good. Already installed the processor and work perfectly.

    Customer

  123. P***t

    It works perfect!

    P***t

  124. S***v

    Prots came up, got up like a native, started immediately without updating the bios, I will not say that the computer breathed faster, I’ll try to reinstall windows there and evaluate the delivery not fast more than a month, the store did not answer probably blind caught, still recommend, the main thing delivered what I wanted

    S***v

  125. Y***v

    Got it. Who wants to get cashback with Ali here is the link * https://megabonus.com */? U = 1863685 * remove asterisks when registering.

    Y***v

  126. A***v

    Delivery is fast, everything works fine, 5 out of 5

    A***v

  127. A***o

    Works, does not warm

    A***o

  128. A***a

    Got everything. In excellent condition without scratches.

    A***a

  129. T***X

    The processor came working, works without problems. Put, the computer started the first time. Used. Came for 30 days

    T***X

  130. Customer

    Prots took a very long time-almost 2 months in Voronezh. Outwardly whole, without damage. You can see that B. Y. Thermal paste trail. I haven’t checked in yet.

    Customer

  131. S***g

    The cover is scratched, but there is nothing, the percent itself works norms, in a light warmed up to 3,8 GHz

    S***g

  132. Customer

    Everything is OK.

    Customer

  133. D***y

    Works without failures.

    D***y

  134. A***S

    Worker,

    A***S

  135. A***s

    excellent

    A***s

  136. I***v

    Stone as new. There are no special traces of use. Updated the BIOS. Put the stone down. The computer did not start. Upset. Removed. Wiped the contact pad with alcohol. Put it. The computer started. Apparently remove thermal paste with chemistry, which forms a dielectric film. Pay attention to this, wipe well with alcohol before installation.

    I***v

  137. A***v

    The store packed the goods well. The processor came in perfect condition, without scratches. The product corresponds to the description, earned immediately without problems. Works in a small acceleration on MSI g41m-p25. There was a delay in shipping due to Chinese New Year and coronavirus. Delivered quickly. From sending the goods to receiving it was 2 weeks. Seller recommend.

    A***v

  138. I***a

    Running cooling system Tower with copper plates and pipes in a simple under 50 degree cooler works at 60 percent that there is no Hood took for the multimedia compared with the second i7 3770 in a simple 28 degree cooler by 30 percent

    I***a

  139. A***s

    CPU as described, fast delivery.

    A***s

  140. C***o

    Great processor. Packed well and fast, just 29 days to Brazil.

    C***o

  141. Y***v

    Received, the price became big

    Y***v

  142. C***r

    The CPU arrived after a 34 days including the Chinese New Year days off. Installed few days ago,it’s working properly ,no issues with the product. Used CPU same as on the description,I have no complaints.

    C***r

  143. D***v

    Arrived for 2 weeks in MOS region Packaging is excellent. Changed the cooler to the tower. 3 pin tower. 2 tubes. Power supply in the photo. 8G. Opirates. GTX 750 Ti. all cores work. 775 for breathing in a new way.) How to accelerate I will add.

    D***v

  144. D***o

    The processor is working, the package reached Omsk quickly.

    D***o

  145. A***v

    Thank you very much to the store, despite the pandemic sent very quickly, it came to the Novosibirsk region for 25 days. Quality is satisfied, the processor started without problems. The description corresponds, tracked all the way.

    A***v

  146. D***k

    Perfect. Works wonderfully Thank you very much

    D***k

  147. D***z

    All right, at first I got scared because it didn’t work and it was the second CPU bought, but he recommended that I thoroughly clean up the contacts and it worked fine.

    D***z

  148. Customer

    The order is delivered, everything is OK!

    Customer

  149. Customer

    Works fine

    Customer

  150. Customer

    nice

    Customer

  151. J***a

    It came pretty fast even with the covid theme. Well packed, I ‘ve been working with the perfect one for a week.

    J***a

  152. Customer

    Scratched into death, but not critical-the main thing works

    Customer

  153. D***n

    Works, everything is OK

    D***n

  154. B***v

    Everything is fine, it came quickly, but I did not earn on a computer, with something that is not compatible, since without vidyuhi and ram it starts (heated). took advantage of the free return sent free to the warehouse in Moscow, 5 days after the receipt in the warehouse returned the money. Thank you that the store has such a return option.

    B***v

  155. N***n

    Good store

    N***n