- In-stock
- Lifetime Warranty!
- Why buy from us?
This item is in-stock!
98% of all orders received before 1PM PST, will ship same day. An
acceptance email will be sent confirming we received your order, a
second email when it is in warehouse processing and when we ship you
will be emailed a third time with a tracking number.
An even better deal with FREE SHIPPING! *
PRO Memory Upgrade will ship your order free of charge via Fedex
ground. The free shipping is limited to four kits, above that there
may be some additional charge. This service is
ground and may take 3-7 days, but it is FREE.
* Continental US Only
Why Buy From Us?
We understand there are many places you can buy the 2GB Dell OptiPlex 740 Desktop 667MHz Unbuffered DIMM online. We want
to earn your business so PRO Memory Upgrade chooses to offer the
absolute highest quality memory products available anywhere in the
world. We deliver genuine factory original memory modules only to our
customers.
The same standards Apple, Dell, HP, IBM and other computer
OEMs demand when configuring new systems for the first time. PRO
Memory Upgrade is owned and operated by a team that has been in the
memory industry since 1988. PRO Memory Upgrade is supported by a huge
infrastructure as well as deep relationships within the DRAM community
allowing us to bring the latest memory upgrade technology to the
online market first. There is no other place online to find this
standard of memory quality at these values. We care about your memory
upgrade and want to surpass your expectations.
Dell OptiPlex 740 Desktop memory upgrade and 2x 1GB 311-5121 PC2-5300 240-PIN DDR2 667MHz Unbuffered DIMM RAM module specifications:
- Dell OptiPlex 740 Desktop MAX RAM: 8GB
- This OptiPlex has memory slots/sockets: 4
- Upgrade Size: 2GB
- Memory Kit: 2x 1GB
- Module PIN count: 240-PIN
- Memory Generation: DDR2
- Module Speed: PC2-5300, DDR2-667
- MHz of Module: 667MHz
- Latency of Module: CL5
- Your Dell OptiPlex DIMM Type: UDIMM, Unregistered DIMM, Unbuffered DIMM
Request A Quotation on 2GB Dell OptiPlex 740 Desktop 667MHz Unbu...?
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Customer Reviews 
(4.45 out of 5 stars, 38 ratings)
2GB Dell OptiPlex 740 Desktop desktop memory 2x 1GB 311-5121 PC2-5300 240-PIN DDR2 667MHz PC DIMM upgrade
4.45 out of
5
based on
38 ratings.
Striving towards perfect customer service!
PRO Memory Upgrade strives to continually improve our customer service. We offer a Lifetime Replacement Warranty on all products and it's our promise to you that if problems arise with your purchase we'll do our best to make it right.
| Reviewed By: |
ROSS HORN |
| Rating: |
(3 out of 5 stars) |
| Comments: |
did not help it run better. this is a relatives system and it has some serios problems. ive never been a fan of gateway every one i know that has one has nothing but problems. so i cant say if the memory was good or not |
| Reviewed By: |
Betty Burlingame |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory upgrade |
| Comments: |
Price is right, and it works great! Shipped on time. Thanks for everything. |
| Reviewed By: |
Wayne Skaggs |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Replace RAM |
| Comments: |
Works great. |
| Reviewed By: |
Aaron Fricke |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory Upgrade |
| Comments: |
The memory works great and is exactly what I was looking for. Thank you!
~Aaron |
| Reviewed By: |
M Perez |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Ram Upgrade |
| Comments: |
Delivered and worked properly. Will use again. |
| Reviewed By: |
Francis Kobziak |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory upgrade |
| Comments: |
The added 1 gig stick of memory made my computer run much more powerful as far as multi tasking with so many more programs running at the same time and the price couldn't be beat! |
| Reviewed By: |
Jeffery Cawthon |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Optiplex Upograde |
| Comments: |
Upgraded out old Optiplex 745s without any issues and allowed to get some more useful life from these older workstations. |
| Reviewed By: |
Eugene Sheerin |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory upgrade |
| Comments: |
I got it delivered right away. Easy installation...worked like a charm |
| Reviewed By: |
John Pacillo III |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Slipped right in. Started right up. Recognized and off we went. Don't know what else to say about it other than it justs works. |
| Reviewed By: |
Thomas Poltorak |
| Rating: |
(5 out of 5 stars) |
| Comments: |
I needed a 1GB RAM addition for my Gateway GM5472. Pro Memory Upgrades had the PC2-5300 240-PIN DDR2 667MHz PC DIMM that I needed at the best price. I received the RAM in a few days, put it into my PC. It worked perfectly at startup and ever since then as well. I am very satisfied with the product and my buying experience. |
| Reviewed By: |
Bill Jefferson |
| Rating: |
(4 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
larry rush |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Kenneth Mobley |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Alexander Covill |
| Rating: |
(1 out of 5 stars) |
| Subject: |
Problem |
| Comments: |
You sent me the wrong memory, and when i called to talk to someone they said we will call you back. Not calling me back i am stuck with this useless ram just wanting to get it exchanged. Thank you for not giveing me the service i wanted. |
| Reviewed By: |
Priestley Thompson |
| Rating: |
(5 out of 5 stars) |
| Subject: |
2 GB eMachines W6409 Memory |
| Comments: |
I was very impressed wtih the service I received from PRO Memory Upgrade and the product. 5 stars., hands down. Thank you so much.
Priestley T |
| Reviewed By: |
Michael Colorado |
| Rating: |
(5 out of 5 stars) |
| Subject: |
RAM upgrade |
| Comments: |
Great Great product. I have not had a single problem with the items i purchased so far and am happy with them. Memory upgrade pro is a great site and i'll be sure to come back to them when I have another need for a memory upgrade. |
| Reviewed By: |
Anthony Brady |
| Rating: |
(2 out of 5 stars) |
| Comments: |
Pro Memory Upgrade sent me the wrong memory cards (their error) and I had to return them at my own expense. On their second attempt, they did get me the correct memory cards and they work just fine. |
| Reviewed By: |
Gaylon Brickley |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Ram Upgrade |
| Comments: |
Seems to be working just fine at the lowest price I found online. |
| Reviewed By: |
James King |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory Review |
| Comments: |
I was able to purchase memory through this site under a tight warehouse budget. When fulfilling our customer's orders there is constant data being transferred and every second gained counts. Besides being satisfied with the purchase, I was able to make a clear decision as to what memory I absolutely needed. The site is informative and easy to navigate. |
| Reviewed By: |
Harry Drahushuk |
| Rating: |
(5 out of 5 stars) |
| Subject: |
memory upgrade |
| Comments: |
I'm pleased to report that your product has been all it was advertised to be. It has refreshed the operation of my computer to the point I didn't believe was possible. The install was straight forward. And your option of quoting a price is awsome. it truely has been a pleasure doing buiness with you and I've mentioned this family and friends alike. Thank you.
Sincerely,
Harry m. Drahushuk |
| Reviewed By: |
Patricia Stoddard |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
John Drexler |
| Rating: |
(5 out of 5 stars) |
| Subject: |
memory upgrade |
| Comments: |
Very satisfied with the delivery time and the ease of purchase. Functioning just as I expected...........great!
Thank you for making this an easy and affordable purchase.
|
| Reviewed By: |
Keith Stuffle |
| Rating: |
(5 out of 5 stars) |
| Comments: |
Great product. |
| Reviewed By: |
Jeff Storm |
| Rating: |
(5 out of 5 stars) |
| Subject: |
product |
| Comments: |
Your product and service were great! |
| Reviewed By: |
David Winkleblack |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
Brian Kane |
| Rating: |
(1 out of 5 stars) |
| Subject: |
wrong items |
| Comments: |
Hello- I was not sent the correct memory as ordered. I have called and emailed about the issue several times. The customer service representative had told me that this memory would be compatible even though it was pc-6400. This was not the case, my computer is constantly crashing and the memory is not running at 400mhz as it is designed to do. This is a vital business computer and I needed to buy other memory somewhere else in the meantime. The women was very courteous and wished for me to ship the items back. The disingenuous subject regarding this incident is that the items description was misleading because you do not have the item. To simply send me memory you think will work without my consent as a buyer most certainly disenfranchises me as the buyer. I have been misled and inconvenienced due to this matter. It is my hope, that a Representative from your company can contact me so that we can resolve this issue amicably and equitably so as to restore my faith in your company. #847-971-2558 Thank you for your consideration, Michael..... |
| Reviewed By: |
TAPAN BEHERA |
| Rating: |
(2 out of 5 stars) |
| Subject: |
2GB Dell Vostro 200 SLIMTower desktop Memory Upgrade |
| Comments: |
My desktop computer is crashing as a result of memory upgrade. My Dell Vostro 200 SLIM desktop had 2 x 512MB DDR2 667MHz memory in two slots. I added the 2 x 1GB DDR2 667MHz to other two slots. After adding memory I see the total memory of 3 GB. The desktop computer crashes with blue screen when ever I try to run some applications (not anything particular) or sometime when I am browsing on the internet to work on some sites.
Could you please let me know if there is anything different to do with the installation of the memory into the memory slots or the memory I bought was faulty. |
| Reviewed By: |
james fazakas |
| Rating: |
(5 out of 5 stars) |
| Subject: |
1GB eMachines T5234 memory 1x |
| Comments: |
Very satisfied with the purchase |
| Reviewed By: |
Anthony Rader |
| Rating: |
(5 out of 5 stars) |
| Subject: |
memory upgrade |
| Comments: |
works great, would buy from again for further upgrades |
| Reviewed By: |
James VanAbbema |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Memory upgrade |
| Comments: |
Excellent. I am only sorry my laptop does not have the capacity for more. |
| Reviewed By: |
Richard Brown |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No problems. Memory arrived quickly, I pulled / replaced the old DIMMs, and it worked like a charm! Would do it again in an instant. |
| Reviewed By: |
Edward Rhodes |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Favorable Review |
| Comments: |
I got the memory at a reasonable price, shipped on time and the cards have been working fine. I am very satisfied with my purchase. |
| Reviewed By: |
Daniel Madgwick |
| Rating: |
(1 out of 5 stars) |
| Subject: |
Memory Upgrade Review |
| Comments: |
I came to your website hoping to get the right memory for my computer. Typed in the motherboard and came up with ddr memory. My motherboard is a ddr2, the website was wrong. Motherboard was a biostar P4m800pro-m7. Looking at biostar's website I see no motherboard under that number with ddr memory. Contacted the number on the box and they sent an email stating I have to send this one back to receive the other one. Well unfortunately I don't want to pay the shipping money to send back a part that was not my fault to begin with. Tried to reason with the operator to send me the right one, then I would send the wrong one back with a shipping return label, so i don't have to pay the money to have it shipped.
I see on the side of this review box, that it states 1GB biostar P4m800 PRO-M7 memory 1x 1GB PC2-3200 240-PIN DDR2 400Mhz Unregistered DIMM Upgrade. This is not what I received.
I recieved - 1GB Biostar P4M800 Pro-M7 memory 1x 1GB PC3200 184-PIN DDR 400MHz Unregistered DIMM upgrade |
| Reviewed By: |
Keith Ocheski |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Review |
| Comments: |
Web site made it easy to find the right memory for my PC, the price was great and shipping was excellent. Highly would recommend PRO Memory Upgrade for any computer memory needs.
Keith |
| Reviewed By: |
Stanley Ulatowski |
| Rating: |
(5 out of 5 stars) |
| Comments: |
works great with my computer. thank you |
| Reviewed By: |
Christian Rice |
| Rating: |
(5 out of 5 stars) |
| Comments: |
No comments given |
| Reviewed By: |
David Pike |
| Rating: |
(5 out of 5 stars) |
| Subject: |
2 gig |
| Comments: |
It went in no problem. My machine recognized it immediately...
and I think I actually heard it say " Arr arr arr! More power!" :) |
| Reviewed By: |
Scott Jancura |
| Rating: |
(5 out of 5 stars) |
| Subject: |
Good Customer Service |
| Comments: |
Ordered two DIMMs, but only one was shipped. After a phone call to Customer Service, the other DIMM was sent out promptly. Will buy from here again! |
Other OptiPlex 740 Desktop Memory
Related Tags: Dell, OptiPlex, 740, Desktop, Tower, PC, 311-5121, 2GB, 240-PIN, PC2-5300, 667MHz, DDR2-667, Unregistered, DIMM, UDIMM, Unbuffered
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