Appliances Presidents’ Day SaleEnds 2/25. Limited quantities. No rainchecks.Shop now

Skip to content Go to Product Search Go to Footer

$(csi.user.businessName)

Yardbird Best Buy Outlet Best Buy Business

Top Deals
Deal of the Day
Discover
My Best Buy Memberships
Credit Cards
Gift Cards
Gift Ideas

Recently Viewed
Order Status
Saved Items

Main Content

Skip To Results

r4 cards for sale

(449)

Sort by:

Best Match

ROVE - R2-4K DUAL Dash Cam Front and Rear, STARVIS 2 Sensor, Free 128GB Card Included, 5GHz WiFi - up to 30 MB/s Download Speed - Black
Rating 4.9 out of 5 stars with 7 reviews
$149.99
Save $50
Comp. Value: $199.99
Compare
Compare
ASUS - WS X299 SAGE Workstation Motherboard - Intel X299 Chipset - Socket R4 LGA-2066 - Intel Optane Memory Ready - SSI
Syndicated rating, 5 out of 5 stars with 1 review on https://www.asus.com.
(1 review from https://www.asus.com)
$560.72
$46.73/mo.
suggested payments with 12‑Month Financing
Compare
Compare
ASUS - ROG Zephyrus G14 14" OLED 3K 120Hz Gaming Laptop - AMD Ryzen 9 270 - 16GB LPDDR5X - GeForce RTX 5060 - 1TB SSD - Platinum White
Rating 4.4 out of 5 stars with 355 reviews
$1,449.99
Save $350
Comp. Value: $1,799.99
Deal ends tomorrow
$120.84/mo.
suggested payments with 12‑Month Financing
Compare
Compare
OWC - 2GB Memory RAM For Dell Inspiron 15 3521 ware M14x R2 ware M17x R4 ware M18x - Black Chips
Not yet reviewed
$23.50
Compare
Compare

Sponsored

Sponsored

1-18 of 449 items

12 3...25

Get it fast

Pickup · Ready todaySelect Store

Shipping · Get it today55423

Category

Computer Cards & Components

Computer Memory (RAM)

Windows Laptops

Fans, Heatsinks & Cooling

CPU Fans & Heatsinks

Collectibles & Memorabilia

Price

to

Less than $25

$25 - $49.99

$50 - $74.99

$75 - $99.99

$100 - $149.99

$150 - $199.99

$200 - $249.99

$250 - $499.99

Brand

OWC

Wizards of The Coast

Cooler Master

ASUS

Kingston

HP

Andromeda Insights

ROVE

Features

Bluetooth

Built-In Microphone

Microphone Input

Front-Facing Camera

Headphone Jack

Media Card Reader

Non-Touch Screen

ENERGY STAR Certified

Current Deals

On Sale

Clearance

Color

Black

Multi

White

Green

Red

Blue

Gold

Discount

All Discounted Items

20% Off or More

30% Off or More

40% Off or More

Inputs Outputs

USB Port(s)

Headphone Jack

DisplayPort Output(s)

Ethernet Ports Input(s)

Form Factor

Server

Laptop

Desktop

SSI CEB

Customer Rating

Top-Rated

5

4 & Up

Memory Capacity (Total)

1 GB

2 GB

4 GB

8 GB

16 GB

32 GB

64 GB

128 GB

Memory Capacity (Per Module)

1 GB

2 GB

4 GB

8 GB

16 GB

32 GB

CAS Latency

4

6

9

11

17

19

32.0

40

Number of Memory Slots

8

Lighting Type

None

RGB

Wireless Networking Standard

No Wi-Fi standard

Wi-Fi 5

Wi-Fi 7

Wi-Fi 6

Wi-Fi 6E

Memory Type

DDR4

DDR5

DDR2

DDR3

DDR5 SDRAM

Processor Socket

Socket R4 (LGA 2066)

Socket LGA 1700

Condition

Voltage

1.2 volts

1.1 volts

1.8 volts

1.5 volts

1.4 volts

Memory Speed

6400.0 megahertz

5600.0 megahertz

4800 megahertz

2666 megahertz

2400 megahertz

1600 megahertz

1333 megahertz

800 megahertz

Memory Channel

Single

Dual

Quad

Sponsored

Sponsored

Sponsored

Similar products from outside of Best Buy

sponsored

Sponsored

Visit our Support Center
Check your Order Status
Shipping, Delivery & Store Pickup
Returns & Exchanges
Price Match Guarantee

Order & Purchases

Check Order Status
Shipping, Delivery & Pickup
Returns & Exchanges
Price Match Guarantee
Product Recalls
Trade-In Program
Gift Cards

Payment Options

My Best Buy® Credit Card
Pay Your Bill at Citibank
Lease to Own
Buy Now, Pay Later
Best Buy Business Financing

Support & Services

Visit our Support Center
Shop with an Expert
Schedule a Service
Manage an Appointment
Protection & Support Plans
Haul Away & Recycling
Contact Us

Rewards & Membership

My Best Buy Memberships
View Points & Certificates
Member Offers

Partnerships

Sell on Best Buy Marketplace
Advertise with Us
Affiliates: Creators & Publishers
Best Buy Health
Best Buy Education
Best Buy Business
Partner+

About Best Buy

Corporate Information
Careers
Corporate Responsibility
Sustainability

Sign in or Create Account

Get the latest deals and more.

Email Address

Best Buy appLearn more ›

Best Buy Canada

Accessibility Terms & Conditions Privacy Interest-Based Ads State Privacy Rights Health Data Privacy Do Not Sell/Share My Personal Information Limit Use of My Sensitive Personal Information Targeted Advertising Opt Out CA Supply Chain Transparency Act

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.

Get it by Tue, Mar 3 • FREE

Get it by Fri, Feb 27 • FREE

Pick up in 1 hour

Get it by Tue, Feb 24 • FREE

Get it by Mon, Mar 9 • FREE