Quick Links
Prize Picker
Send Us a Message
Rebate Center
Rebate Archive
eBay Outlet
Kingston Memory Finder
Corsair Memory Finder
Shop Safely
HACKER SAFE certified sites prevent over 99.9% of hacker crime.
Click to verify BBB accreditation and to see a BBB report.
Testimonial Box
"Since 2006 my friend initiated me to NCIX. Where I'm from there's only Best Buy and the near..."
— Antoine
Read More
Write Review

In Win 303 Secc ATX Mid Tower Computer Case Front USB3.0 Audio w/ Tempered Glass Window Black

In Win 303 Secc ATX Mid Tower Computer Case Front USB3.0 Audio w/ Tempered Glass Window Black - 1
Actual product may not be exactly as shown.
In Win 303 Secc ATX Mid Tower Computer Case Front USB3.0 Audio w/ Tempered Glass Window Black - 132271_l.jpg In Win 303 Secc ATX Mid Tower Computer Case Front USB3.0 Audio w/ Tempered Glass Window Black - 132271_1.jpg In Win 303 Secc ATX Mid Tower Computer Case Front USB3.0 Audio w/ Tempered Glass Window Black - 132271_2.jpg In Win 303 Secc ATX Mid Tower Computer Case Front USB3.0 Audio w/ Tempered Glass Window Black - 132271_3.jpg Customer Photos (0)
Reg. Price: $117.98  CAD
In Stock

This item is in stock and will ship as soon as possible. Usually ships in 1-2 business days. Only a few left in stock! Order yours now (more are on the way).

Average Rating:

Share this:
Add to your wish list
E-Mail to a friend
More from INWIN

More INWIN Computer Cases

Similar products
Print this item
Notify me

Part #: 303 Black

SKU: 132271
Volumetric Weight: 44.83 lbs

May We Also Suggest

Customer Reviews of INWIN 303 Black

Product reviews on are screened for relevance and inappropriate content. Reviews may contain inaccurate information about the product. If there is a discrepancy, please use the Flag this Review link located beside each review. Reviews are not an endorsement expressed by, but opinions from customers based on their own experience with a product. We do not recommend you make purchasing decisions based on facts or opinions expressed regarding INWIN 303 Black reviews.
Experience: 2 Weeks

Great looking build


Looks awesome with the tempered glass
No case fans included, drives up the cost of the build a bit, not a biggie
Bottom fan fitting is tight with the motherboard
Cooling is harder to optimize
The case might be easier to work with if you go with an mATX mobo
Overall great price for a tempered glass case

Experience: 3 Months

Unique Case Design Verified OwnerVerified Owner


Very unique (and stylish) case design, the PSU is at the top
All black
Full window side panel
Extra space where the PSU is, but you can put little knick knacks there so...
Blue LED logo, but you can disable that by not plugging in the led header
Bottom fan placement + mobo placement can be tight
I've said what's needed to be said in the pros and cons. In my opinion, the cons are pretty much negligent, the price alone makes it worthwhile.

Experience: 1 Months

Very Good Case Verified OwnerVerified Owner


Large glass side panel
7 Fans
Led Lights
I had done lots of researches on different cases, and this one can be the best choice on this price so far !

Experience: 2 Months

Great case at a great price


Tempered glasssss is easily taken off and put back on.
Case has tons of modularity
LED front panel
Sleek and simple design
Worked with this case when I built a system for a client who wanted something simple yet chic.

Installed a 240 rad cooler, 1 SSD, 1 HDD, 1 GPU, 1 PSU and no issues with cable management.

Process was easy for me, and client is happy with its exterior.


Experience: 5 Weeks

Stunning looking case Verified OwnerVerified Owner


Looks awesome.
Decet quality tempered glass.
Lots of 120mm fans can be added.
Surprinsingly, the metal is not a fingerprint magnet.
It's just the best looking case at this price
The metal bracket that covers the rear, that ou remove when you install a graphics card, these metal plates resonate on the case. I had to pry them a bit so they don't touch eachother and vibrate.

No rubber grummets to mount the fans. But at this price I don't recall anybody doing this.

I had this for a little over a moth, by the time of this revierw and I can say I am impressed.

Experience: 2 Days

Looks amazing, but drives me nuts Verified OwnerVerified Owner


Looks fantastic
Great build quality
Everything hard drive mounting/connecting related
All that space in front of power supply, but nothing to go there
This case looks amazing, and was fun to put together. Everything seemed just right for a low-cost tempered glass case. There were some obvious cost saving measures across the case, such as the rear I/O, no rubber around cut edges, nothing is modular.

The most annoying this about this case is the hard drive placement. Only 2 of each size drives will fit, and the 3.5" drives aren't even in the main side of the case. The drives sit so flush against the metal, it's impossible to use any SATA power plugs that are in the middle of the able run. These drive bays could have easily been put in front of the PSU. they'd even have cooling from the top 3 fans.

Product Videos [ Edit ]

Features [ Edit | History ]

Exquisitely Modest Aesthetic Design

The IN WIN team presents the 303, a simple, yet elegant computer chassis crafted from steel and tempered glass. The distinctively clean front panel is complemented with a bright LED design to balance the overall appearance.

Radiant Luminosity

The IN WIN logo is highlighted “Neon” as well as the lucent stripped I/O front panel. These gorgeous LEDs also have the purpose of indicating when the PC is activated.

Accelerated Tool-less Design

In Win has set a standard for being an innovative computer hardware company. Mission accomplished with the 303 since it has perfected a tool-less design by being able to remove the beautiful 3mm tempered glass side panel by just pressing the handle.

User Friendly Dust Filter

This easily accessible dust filter has an embedded design for quick removal. It’s conveniently located on the bottom, and removing dust has never been easier.

Versatile Cooling Options

Overall, the 303 can accommodate two radiators (top and rear) and three fans at the bottom providing users with a well-cooled rig. The cool air intakes from the bottom creates efficient air flow for quick heat dissipation.

In Win's Attention to Detail

The 303 is constructed with 1.2mm SECC, supports 2.5”and3.5” drive bays, and its separate PSU chamber provides an ideal climate without interfering with the motherboard and graphics card area. The specialized GPU holder can provide extra support to graphics cards. Yet another detail IN WIN oversees and manufactures to make PC building much easier.

Specifications [ Edit | History ]



Case Type

Mid Tower

Case Material

SECC, Tempered Glass

M/B Compatibility

12" x 10.7" ATX, Micro-ATX, Mini-ITX

Expansion Slots

PCI-E x 7

Maximum Compatibility

VGA Card Length:350mm
CPU Heatsink Height :160mm

Front Ports

2 x USB 3.0
2 x USB 2.0
HD Audio

Internal Drive Bays

2 x 3.5"
2 x 2.5"
Pre-installed (Max. up to 3 bays)

Thermal Solution Compatibility

1 x 120mm Rear Fan / 120mm Radiator
3 x 120mm Top Fan / 360mm Radiator
3 x 120mm Bottom Fan

Power Supply Compatibility

- Length up to 200mm

Product Dimension
(H x W x D)

500mm x 215mm x 480mm
19.6" x 8.4" x 18.8"

Package Dimension
(H x W x D)

335mm x 610mm x 572mm
13.1" x 24" x 22.5"

Net Weight

10.88kg / 24lb

Gross Weight

13.02kg / 28.7lb

NCIX Forum Messages

Post a New Message  |    Browse NCIX Forums  

Please note that Forums is not a sales or product support board. For sales or specific product related questions, please send message to receive the fastest response.

Messages about In Win 303 Secc ATX Mid Tower Computer Case Front USB3.0 Audio w/ Tempered Glass Window Black

Post a New Message  |    All Messages       Browse NCIX Forums

Reviews from the Web

Submit a review link   |   Latest 30 reviews

Product Warranty

NCIX provides a 30 day limited warranty on this product.  The remainder of the 1 year warranty is provided by the manufacturer.    Warranty length may vary depending on manufacturer and product.
 Combo Deals
  *Prices are only valid when buying a combo, and not available for price match.
    Description Avail Reg. Price Combo Price* Save
INTEL® CORE™ I5-7400 Processor 6M Cache 4 Cores 3.0GHZ Up to 3.5GHZ FC-LGA14C Retail Box Kaby Lake (BX80677I57400) In Stock $259.99 $233.58 10.16%
ADATA Xpg SX8000 NVMe M.2 2280 MLC 3D Nand 256GB PCIe SSD 2000/600 Mbps R/W (ASX8000NP-256GM-C)
Usually available in 2-5 days
YES* $188.98 $144.48 23.55%
Corsair Vengeance Lpx 8GB 2x4GB DDR4-2400 C14 1.2V Memory (CMK8GX4M2A2400C14)
Usually available in 2-5 days
YES* $137.98 $118.71 13.97%
ASUS Prime B250M-A LGA1151 Kaby Lake DDR4 HDMI DVI VGA M.2 USB 3.1 B250 mATX Motherboard (PRIME B250M-A) In Stock $129.99 $91.27 29.79%
WD Blue 1TB Desktop HDD - 5400 RPM SATA 6 Gb/s 64MB Cache 3.5 Inch - WD10EZRZ (WD10EZRZ) In Stock $76.16 $67.84 10.92%
EVGA 450 Bv 80 Plus Bronze Certified 450W Compact 140mm Size Power Supply 3 Years Warranty (100­-BV­-0450-­K1) In Stock $59.98 $51.71 13.79%
PC Assembly and Testing With 1 Year Limited NCIX System Warranty PRE-CONFIG WIN. OS If Purchased (PC-ASSEMBLY)
4.5 of 5 customer reviews 26 Customer Reviews
In Stock $49.98 $49.98 0.00%
  * Please Add Legion Tier 1 to The Cart to See Exclusive Deals On Peripherals and MORE! * (Legion Tier 1)
Usually available in 2-5 days
YES* $0.06 $0.01 70.57%
You can select a Combo Deal item and click here

Sales Policy

All pricing subject to change. For all prices, products and offers, reserves the right to make adjustments due to changing market conditions, product discontinuation, manufacturer price changes, errors in advertisements and other extenuating circumstances. Promotional offers from are subject to availability and are available only while supplies last. No rain checks will be issued on promotional items and offers.

While uses all reasonable efforts to include accurate and up-to-date information on the Site, makes no warranties or representations as to the Site's accuracy. assumes no liability or responsibility for any errors or omissions in the content on the Site. warrants product(s) to be in good working condition and free from defects in material and workmanship for a period of one (1) year for OEM packages, and for thirty (30) days for RETAIL packages (excluding laptops and notebooks), from the original Invoice date unless otherwise restricted below or by the manufacturer's own warranty policy. Defective returns and warranty service will be replaced, exchanged or repaired at's sole discretion, and based on vendor's policy.

NON-DEFECTIVE merchandise returns may be accepted on some items ONLY within 15 days of the Invoice date, at's discretion. Laptops and Notebooks can be returned within SEVEN (7) days from original invoice date. Return will only be accepted with original packaging, accessories, cables, free gifts (if applicable), unopened software and manuals and is subject to inspection before warranty approval. Laptop and notebook with tampered serial numbers or UPC code will be denied returns.

GOVERNMENT & BUSINESS Laptop and Notebook purchases made with government or business POs can be returned typically within fourteen (14) days from original invoice date. Return will only be accepted with original packaging, accessories, cables, free gifts (if applicable), unopened software and manuals and is subject to inspection before warranty approval. Laptop and notebook with tampered serial numbers or UPC code will be denied returns. Please check with your B2B sales representative for specific terms and details.

All NON-DEFECTIVE returns are subject to a 15% restocking fee. No refunds will be issued for blank media, digital camera (and accessories), opened software, printers, printer supplies, paper, projectors (and accessories), appliances, handhelds, PDAs, notebook computers, special order computers and special order items.

Defective software, video games or DVDs will be replaced by the SAME title and format ONLY (and subject to current availability) within 30 days of the Invoice date. Software, Drones, video games and DVDs may be returned within 30 days only if the item is UNOPENED (with shrink wrap still intact) at the sole discretion of does NOT apply a surcharge to credit card orders. Please read our RMA & warranty policy and terms & conditions for more information. If you have any questions regarding our sales and warranty policies, please send us a message -- we'll be glad to answer any of your questions.

Connect: NCIX Youtube icon NCIX Facebook icon NCIX Instagram icon
Get Deal Alerts in your Inbox!
Don't miss out on the latest coupons and rewards.

Please read our
privacy policy for details.
NCIX Weekend Sale banner
NCIX Sale banner
Contentname:NCIX_Weekly_Special_Side Contentname:ncix_biz_case_right
Your Order Company Info Memberships Services Hotlinks
Order Status
RMAs (Merchandise returns)
Contact Us / Store Locator
Terms & Conditions
Privacy Policy
BBB Accredited Business Profile
Branding & Logos
NCIX Rewards
Premier Partner Reseller Program
VIP Membership
Advantage Membership
NCIX Affiliate Program
Super Shipping Saver Club
Express Coverage
Express RMA
Express Exchange and Care Coverage
Gift Cards & Balance Checker
Same-Day Delivery
Retail Financing
NCIX Newsletters
NCIX Forums
Folding @ Home Team
The Banner Vault
International Sites:  Canada
Copyright© 2017 Computer Inc. All rights reserved. / Server ID: 58  1435 ms
Page last updated: 09/24/2017 21:29:19
Back To Top