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RAM Memory

Looking to boost your computer's performance? Klarna helps you find the right RAM memory for your needs. We list a wide range of options from top brands and retailers. Use our category filters to narrow down your choices based on capacity, speed, and price. Whether you're upgrading for gaming, work, or everyday use, comparing RAM memories side-by-side lets you see which one fits your system best. Our up-to-date listings ensure you get the best deals available. With Klarna, you can easily navigate through the options and make a well-thought-out decision. Ready to enhance your computer's speed and efficiency? Begin here to find the RAM memory that suits your needs perfectly.

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1000+ products

RAM Memory Samsung 16GB PC3-12800R Registered ECC Server Memory RAM

Samsung 16GB PC3-12800R Registered ECC Server Memory RAM

$39.99
Or 4 interest-free payments of $9.99*
1store
RAM Memory Hynix hma82gs6afr8n-uh 16gb ddr4-2400 sodimm 260

Hynix hma82gs6afr8n-uh 16gb ddr4-2400 sodimm 260

SO-DIMM DDR4

$119.99
Or 6 payments of $20.82/mo.*
1store
RAM Memory Micron Mt36htf51272fy-80ee1d4 4gb ddr2 800 pc2 6400 ecc fully buffered dimm 240

Micron Mt36htf51272fy-80ee1d4 4gb ddr2 800 pc2 6400 ecc fully buffered dimm 240

DDR2

$26.21
Or 4 interest-free payments of $6.55*
1store
RAM Memory Kingston Kingston 8GB 2 x 4GB DDR3 1333 PC3 10600 Desktop Memory Model KVR1333D3N9K2/8G

Kingston Kingston 8GB 2 x 4GB DDR3 1333 PC3 10600 Desktop Memory Model KVR1333D3N9K2/8G

$49.99
Or 3 payments of $17.05/mo.*
1store
RAM Memory Dell memory snpywjtrc/4g a7303660 4gb 1rx8 ddr3 ecc udimm 1600mhz ram 240

Dell memory snpywjtrc/4g a7303660 4gb 1rx8 ddr3 ecc udimm 1600mhz ram 240

$69.95
Or 6 payments of $12.14/mo.*
1store
RAM Memory SK hynix HMA42GR7MFR4N-TF 16GB DDR4 2133 ECC REG DUAL RANK PC4-17000 SDRAM

SK hynix HMA42GR7MFR4N-TF 16GB DDR4 2133 ECC REG DUAL RANK PC4-17000 SDRAM

DDR4

$118.74
Or 6 payments of $20.61/mo.*
1store
RAM Memory G.Skill G.skill ddr2-667 2 gb so-dimm f2-5300cl5s-2gbsq 200

G.Skill G.skill ddr2-667 2 gb so-dimm f2-5300cl5s-2gbsq 200

$14.99
Or 4 interest-free payments of $3.74*
1store
RAM Memory Dell Dell memory snpv51k2c/16g 16gb 2rx8 ddr4 udimm 2133mhz ram 288

Dell Dell memory snpv51k2c/16g 16gb 2rx8 ddr4 udimm 2133mhz ram 288

$159.95
Or 12 payments of $14.36/mo.*
1store
NEC 32mb ram mobilepro700 upgrade memory s1424-18b g8zrj 136-553040-a1

NEC 32mb ram mobilepro700 upgrade memory s1424-18b g8zrj 136-553040-a1

$49.98
Or 3 payments of $17.05/mo.*
1store
HP Compaq 256mb 133mhz ecc 201692-b21 2x128mb memory

HP Compaq 256mb 133mhz ecc 201692-b21 2x128mb memory

$35.00
Or 4 interest-free payments of $8.75*
1store
Acer 4gb dimm acer veriton m4620g-ei3212w m4620g-ei5347w m4620g-ei7377w ram memory 240

Acer 4gb dimm acer veriton m4620g-ei3212w m4620g-ei5347w m4620g-ei7377w ram memory 240

$32.66
Or 4 interest-free payments of $8.16*
1store
HPE P00918h21 compatible 8gb pc423400 ddr42933mhz 1rx8 1.2v ecc rdimm 288

HPE P00918h21 compatible 8gb pc423400 ddr42933mhz 1rx8 1.2v ecc rdimm 288

$139.45
Or 12 payments of $12.52/mo.*
1store
SK hynix 8gb 2133mhz ddr4 rdimm pc4-17000 1.2v server memory hma41gr7afr8n-tf 288

SK hynix 8gb 2133mhz ddr4 rdimm pc4-17000 1.2v server memory hma41gr7afr8n-tf 288

DDR4

$49.49
Or 3 payments of $16.88/mo.*
1store
Acer 1gb dimm acer veriton m265-ec4500c m410 m410-ud4000p m410-ud4201c ram memory 240

Acer 1gb dimm acer veriton m265-ec4500c m410 m410-ud4000p m410-ud4201c ram memory 240

$34.63
Or 4 interest-free payments of $8.65*
1store
QNAP QNAP 4GB 204-Pin DDR3 SO-DIMM DDR3L 1600 PC3L 12800 Laptop Memory Model RAM-4GDR3LA0-SO-1600

QNAP QNAP 4GB 204-Pin DDR3 SO-DIMM DDR3L 1600 PC3L 12800 Laptop Memory Model RAM-4GDR3LA0-SO-1600

SO-DIMM DDR4, SO-DIMM DDR3L

$380.68
Or 12 payments of $34.18/mo.*
1store
Kingston KTH-PL426D8-16G 16GB DDR4-2666MHz Reg ECC Dual

Kingston KTH-PL426D8-16G 16GB DDR4-2666MHz Reg ECC Dual

DDR4

$306.10
Or 12 payments of $27.48/mo.*
1store
HP 3tq40aa compatible 16gb pc421300 ddr42666mhz 2rx8 1.2v ecc udimm

HP 3tq40aa compatible 16gb pc421300 ddr42666mhz 2rx8 1.2v ecc udimm

$189.45
Or 12 payments of $17.01/mo.*
1store
Lenovo 1gb dimm ibm-lenovo thinkcentre m57p 6073-ac9 6073-xxx 6074-xxx ram memory 240

Lenovo 1gb dimm ibm-lenovo thinkcentre m57p 6073-ac9 6073-xxx 6074-xxx ram memory 240

DDR2

$34.63
Or 4 interest-free payments of $8.65*
1store
Hynix HMA41GR7MFR8N-TF 8GB Dual Rank ECC Registered Memory Module

Hynix HMA41GR7MFR8N-TF 8GB Dual Rank ECC Registered Memory Module

DDR4

$74.29
Or 6 payments of $12.89/mo.*
1store
Kingston hmt41gu7afr8c-pb 8gb ddr3 1600mhz unbuffered ecc 240

Kingston hmt41gu7afr8c-pb 8gb ddr3 1600mhz unbuffered ecc 240

DDR3

$25.94
Or 4 interest-free payments of $6.48*
1store
Acer 2gb dimm acer veriton x275-ud5800w x4610 x4610g x4610g-ui32100w ram memory 240

Acer 2gb dimm acer veriton x275-ud5800w x4610 x4610g x4610g-ui32100w ram memory 240

$21.76
Or 4 interest-free payments of $5.44*
1store
Transcend jm1gddr2-6k 1gb 2 x512mb jetram ddr2-667 pc2-5300 240pin ram

Transcend jm1gddr2-6k 1gb 2 x512mb jetram ddr2-667 pc2-5300 240pin ram

$29.95
Or 4 interest-free payments of $7.48*
1store
Axiom 32GB 288-Pin DDR4 SDRAM System Specific Memory for Lenovo

Axiom 32GB 288-Pin DDR4 SDRAM System Specific Memory for Lenovo

DDR4

$226.07
Or 12 payments of $20.30/mo.*
1store
Lenovo 01kr360 4zc7a08699 16gb ddr4 pc4-2666v unbuffered ecc udimm memory

Lenovo 01kr360 4zc7a08699 16gb ddr4 pc4-2666v unbuffered ecc udimm memory

$245.00
Or 12 payments of $22.00/mo.*
1store
Acer 4gb dimm acer veriton x2610g-eg630w x2610g-ug860w x2610g-ui32120w ram memory 240

Acer 4gb dimm acer veriton x2610g-eg630w x2610g-ug860w x2610g-ui32120w ram memory 240

$32.66
Or 4 interest-free payments of $8.16*
1store
HPE P48501-001 HPE Compatible 32GB PC5-38400 DDR5-4800Mhz 2Rx8 ECC Registered RDIMM

HPE P48501-001 HPE Compatible 32GB PC5-38400 DDR5-4800Mhz 2Rx8 ECC Registered RDIMM

$1,199.45
Or 12 payments of $107.69/mo.*
1store
Dell AC774046 Dell Compatible 32GB PC5-44800 DDR5-5600Mhz 2Rx8 non-ECC SODIMM

Dell AC774046 Dell Compatible 32GB PC5-44800 DDR5-5600Mhz 2Rx8 non-ECC SODIMM

$499.45
Or 12 payments of $44.84/mo.*
1store
Dell Aa601615 compatible 64gb pc423400 ddr42933mhz 2rx4 1.2v ecc rdimm 288

Dell Aa601615 compatible 64gb pc423400 ddr42933mhz 2rx4 1.2v ecc rdimm 288

$949.45
Or 12 payments of $85.24/mo.*
1store
HPE 868846001 compatible 16gb pc421300 ddr42666mhz 2rx8 1.2v ecc rdimm

HPE 868846001 compatible 16gb pc421300 ddr42666mhz 2rx8 1.2v ecc rdimm

DDR4

$159.45
Or 12 payments of $14.32/mo.*
1store
Dell memory snpyr6mnc/8g 8gb 2rx8 ddr3 sodimm 1333mhz ram 204

Dell memory snpyr6mnc/8g 8gb 2rx8 ddr3 sodimm 1333mhz ram 204

$50.95
Or 3 payments of $17.38/mo.*
1store
Hynix Sk hynix 4gb ddr3 pc3-12800s ddr3-1600 sodimm laptop memory ram hmt351s6efr8a-pb 204

Hynix Sk hynix 4gb ddr3 pc3-12800s ddr3-1600 sodimm laptop memory ram hmt351s6efr8a-pb 204

$24.19
Or 4 interest-free payments of $6.04*
1store
G.Skill 8gb ddr3 pc3-10600 1333mhz cl9 nt series desktop memory module

G.Skill 8gb ddr3 pc3-10600 1333mhz cl9 nt series desktop memory module

DDR3

$43.72
Or 4 interest-free payments of $10.93*
1store
Kingston kvr1333d3d4r9s/8g 8gb pc3-10600 ddr3-1333mhz rdimm server memory ram 240

Kingston kvr1333d3d4r9s/8g 8gb pc3-10600 ddr3-1333mhz rdimm server memory ram 240

DDR3

$29.60
Or 4 interest-free payments of $7.40*
1store
HP 838081b21 compatible 16gb pc421300 ddr42666mhz 1rx4 1.2v ecc rdimm 288

HP 838081b21 compatible 16gb pc421300 ddr42666mhz 1rx4 1.2v ecc rdimm 288

DDR4

$159.45
Or 12 payments of $14.32/mo.*
1store
Cisco M-asr1k-rp1-2gb= 2gb 2x1gb dram memory for asr 1000 rp1

Cisco M-asr1k-rp1-2gb= 2gb 2x1gb dram memory for asr 1000 rp1

$75.00
Or 6 payments of $13.01/mo.*
1store
HP 879505b21 compatible 8gb pc421300 ddr42666mhz 1rx8 1.2v ecc udimm 288

HP 879505b21 compatible 8gb pc421300 ddr42666mhz 1rx8 1.2v ecc udimm 288

$89.45
Or 6 payments of $15.52/mo.*
1store
HP 862690091 compatible 16gb pc419200 ddr42400mhz 2rx8 1.2v ecc udimm

HP 862690091 compatible 16gb pc419200 ddr42400mhz 2rx8 1.2v ecc udimm

DDR4

$214.45
Or 12 payments of $19.25/mo.*
1store
Patriot patriot 1.35v 4gb ddr3 1600mhz pc3-12800 cl11 sodimm memory psd34g1600l2s

Patriot patriot 1.35v 4gb ddr3 1600mhz pc3-12800 cl11 sodimm memory psd34g1600l2s

$12.00
Or 4 interest-free payments of $3.00*
1store
Dell memory snpn852hc/4g a2984885 4gb 2rx8 ddr3 udimm 1066mhz ram

Dell memory snpn852hc/4g a2984885 4gb 2rx8 ddr3 udimm 1066mhz ram

$44.95
Or 4 interest-free payments of $11.23*
1store
Acer 4gb dimm acer veriton x4618g-ei5240w x4618g-ei7260w x4618g-ui3210w ram memory

Acer 4gb dimm acer veriton x4618g-ei5240w x4618g-ei7260w x4618g-ui3210w ram memory

$32.66
Or 4 interest-free payments of $8.16*
1store
HP 859992b21 compatible 64gb pc419200 ddr42400mhz 4rx4 1.2v ecc lrdimm

HP 859992b21 compatible 64gb pc419200 ddr42400mhz 4rx4 1.2v ecc lrdimm

DDR4

$529.45
Or 12 payments of $47.54/mo.*
1store
Acer 2gb dimm acer veriton m661-q82b m661-ud4600p m661-uq6600p s421g ram memory 240

Acer 2gb dimm acer veriton m661-q82b m661-ud4600p m661-uq6600p s421g ram memory 240

$41.56
Or 4 interest-free payments of $10.39*
1store
Dell snp1r8crc/16g 16gb ddr4 pc4-2133p poweredge server ecc memory 288

Dell snp1r8crc/16g 16gb ddr4 pc4-2133p poweredge server ecc memory 288

DDR4

$188.66
Or 12 payments of $16.94/mo.*
1store
RAM MEMORY

FAQ

RAM Memory is a type of computer memory that temporarily stores data for quick access by the processor. It helps your computer run programs faster and more efficiently. More RAM allows you to run multiple applications simultaneously without slowing down your system.

RAM Memory is crucial for performance, and the amount you need depends on your usage. For basic tasks like browsing, 8GB is sufficient. For gaming or professional software, consider 16GB or more for optimal performance.

RAM Memory includes types like DDR3, DDR4, and DDR5. Each generation offers improvements in speed and efficiency. DDR4 is common in most modern systems, while DDR5 is the latest with enhanced performance and bandwidth.

RAM Memory: 3 things to consider before buying

Before purchasing RAM memory, ensure it is compatible with your system. Check your computer's motherboard specifications to determine the maximum RAM capacity and the type of RAM it supports, such as DDR3, DDR4, or DDR5. Additionally, verify the number of available slots on your motherboard to avoid buying more sticks than you can install. For example, if your motherboard supports DDR4 and has two slots with a maximum of 32GB, purchasing two 16GB DDR4 sticks would be ideal.

Understanding your usage requirements is crucial when selecting RAM memory. Casual users, who primarily browse the internet and use office applications, may find 8GB sufficient. Gamers or those using resource-intensive applications like video editing software should consider 16GB or more for optimal performance. Assessing how you use your computer will help you choose the right amount of RAM memory without overspending.

RAM speed and latency can significantly impact performance. Higher speed RAM, measured in MHz (e.g., 3200MHz), can offer faster data transfer rates, which is beneficial for demanding tasks. However, it's also important to consider latency, often indicated by CL (e.g., CL16). Lower latency means quicker response times. When comparing options, aim for a balance between speed and latency that suits your needs and budget.

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Boost your system's speed with the right RAM memory

Choosing the right RAM memory can significantly enhance your computer's performance. Whether you're a gamer, a professional, or a casual user, Klarna helps you find the right memory to suit your needs. Use our smart filters to sort by specific properties and make well-informed decisions.

Understanding RAM sizes

RAM comes in various sizes, each catering to different needs. A 16 GB module is often enough for everyday tasks like browsing and word processing. If you're into gaming or video editing, consider upgrading to 32 GB or even 64 GB for a smoother experience. For professionals working with heavy applications, 128 GB can handle anything you throw at it.

Types of RAM: DDR4 vs. DDR5

When shopping for RAM, you'll come across DDR4 and DDR5 types. DDR4 is widely used and offers good performance for most users. It's compatible with a range of systems and is usually more affordable. On the other hand, DDR5 is the latest in RAM technology, offering faster speeds and better efficiency. It’s a good choice if you're building a high-performance system or planning for future upgrades.

CL14 for faster performance

For those looking to optimize their system, CL14 RAM is a great option. The CL14 rating indicates lower latency, meaning your system can access data more quickly. This is especially useful for gaming or tasks that require rapid data retrieval.

SO-DIMM for laptops

If you're upgrading a laptop, look for SO-DIMM RAM. It's smaller than the regular DIMM used in desktops but offers similar performance. SO-DIMM DDR4 is common in laptops, providing a balance of speed and power efficiency. For newer laptops, SO-DIMM DDR5 is becoming more popular, offering enhanced performance.

Key features to consider

When selecting RAM, consider the speed, capacity, and compatibility with your system. Higher speeds can improve performance, especially in tasks that require quick data access. Capacity is crucial for multitasking—more RAM allows you to run more applications simultaneously without slowdown. Compatibility ensures that the RAM works seamlessly with your motherboard and processor.

Make the right RAM choice

Finding the right RAM doesn't have to be complicated. With Klarna, you can compare prices, read user reviews, and track price history to make the right decision. Whether you're looking for a 16 GB module or need the power of 128 GB, our platform has all the options you need. Use Klarna to ensure you're getting the best deal on your RAM upgrade today.

Shop smarter with Klarna

Navigate your way to the best option using our handy tools. Compare prices, apply smart filters, read user reviews, and explore price history — all in one place. You can also earn cashback from hundreds of stores by shopping directly in the app.

Filter and sort

Looking for something specific? Filter by anything from price and brand to material or color to see only the products relevant to you. Since delivery options and shipping costs can differ between stores, you can easily find your perfect match by filtering these too.

Reviews: See what other users think

Curious about a product's performance? User reviews provide excellent insights into features and durability. Ratings make it easier to determine popularity and satisfaction.

Price history: Find real deals

Want to ensure you're scoring a great deal? Check the price history to see how prices have changed over time. By clicking “Choose store,” you can even dive into the price history of a particular shop.

*Pay in 4: A higher initial payment may be required. CA resident loans made or arranged pursuant to a California Financing Law license. NMLS #1353190. One-time card: One Time Card bi-weekly payments with a service fee between $1.29–$5.99, issued by WebBank. For example: a $248 purchase with a $62 down payment and a $4.99 service fee results in a 35.68% APR, followed by three additional biweekly payments of $62 (total repayment: $252.99). Subject to credit approval; minimum 25% down payment required. Financing: A $1,000 purchase might cost $173.53 per month over 6 months at 13.99% APR. Rate ranges from 0.00%-35.99% APR based on creditworthiness, term length, and subject to credit approval, resulting in, for example, 3 equal monthly payments of $333.33 at 0.00% APR to $353.52 at 35.99% APR per $1,000 borrowed. Minimum purchase amount and down payment may be required. Estimation of monthly payment excludes potential tax and shipping costs. Monthly financing through Klarna issued by WebBank. All loans subject to credit approval. See terms.

Monthly financing through Klarna and One-time card bi-weekly payments with a service fee to shop anywhere in the Klarna App issued by WebBank. Other CA resident loans at select merchants made or arranged pursuant to a California Financing Law license. Copyright © 2005-2026 Klarna Inc. NMLS #1353190, 800 N. High Street Columbus, OH 43215. VT Consumers: For WebBank Loan Products (One-Time Cards, Financing, Klarna Card): THIS IS A LOAN SOLICITATION ONLY. KLARNA INC. IS NOT THE LENDER. INFORMATION RECEIVED WILL BE SHARED WITH ONE OR MORE THIRD PARTIES IN CONNECTION WITH YOUR LOAN INQUIRY. THE LENDER MAY NOT BE SUBJECT TO ALL VERMONT LENDING LAWS. THE LENDER MAY BE SUBJECT TO FEDERAL LENDING LAWS.