How much cash will it hold? Will it hold $5M in stacks of 100 $100 bills ($10,000)?

I could only fit $4.9M. Unfortunately, it falls a bit short. I'd recommend printing $500 bills to fit all $5M

does it bolt to the floor or the wall?

The way these safes are listed on Amazon is somewhat convoluted, and the answers do not necessarily line up to the model you are considering. For model SFW123FUL, which I just received, it can be bolted to the floor but it DOES NOT come with the hardware included. You must purchase the hardware separately. However the screws, washers, and anchors needed to bolt this safe to a floor are very inexpensive and can be found at any big-box home improvement store. It was the rep from Sentry Safe who told me what specific parts I need, and he came on the line in less than a minute: 2 lag screws measuring 3/8" x 4", 2 washers, and 2 masonry anchors (I'm bolting down to a concrete slab). So, annoying that Amazon does not clearly distinguish what one model of safe comes with vs another, but due credit to Sentry's customer service.

What happens if the batteries go dead? Can you replace them from the outside?

Amazon Basics Steel Home Security Safe with Programmable Keypad - Secure Documents, Jewelry, Valuables - 1.8 Cubic Feet, 13.8 x 13 x 19.7 Inches, Black My battery is dead, can you please show me how to replace it?

Are the shelves removable?

Yes the shelves are removable and adjustable. The safe only comes with one shelf but you can purchase add'l ones if you need multiple shelves.

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SFW123CU Combination Fire Safe | Steel Safe Has Four Locking Bolts, Pry-resistant Hinge Bar, Shelf, Dial Combination Lock, Fire and Water Resistant Protection

Product ID: 304911986

Details

Brand
SentrySafe
Product Dimensions
30.2D x 32W x
Lock Type
Combination
Colour
Black
Capacity
34.8 litres
Material
Alloy Steel

💧24-hour waterproof protection up to 8 inches

🔥1-hour fire resistance at 1700°F

🛡️4 live-locking bolts & pry-resistant hinge

¥576589

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔥 Lock in safety, unlock peace of mind 🛡️

ROCK SOLID SECURITY - Preset combination lock with 4 live-locking bolts and steel construction ensures your valuables stay locked tight and pry-proof.
SPACIOUS PRACTICAL - 60% larger than traditional safes with 1.23 cubic feet capacity—store everything from important files to USB drives with ease.
UNMATCHED FIRE ENDURANCE - UL Classified to survive 1 hour at 1700°F, safeguarding your most irreplaceable documents and digital media.
FLOOD PROOF PEACE OF MIND - ETL Verified waterproof design protects contents for 24 hours submerged up to 8 inches deep—because disasters don’t wait.
TRUSTED LEGACY PROTECTION - Backed by US-based customer service and a replacement guarantee if damaged by fire or water—protect what matters for generations.

The SentrySafe SFW123CU is a robust combination fire safe engineered to endure extreme conditions—UL Classified for 1 hour at 1700°F and ETL Verified waterproof for 24 hours submerged. Featuring a preset dial lock, 4 live-locking bolts, and pry-resistant steel construction, it offers superior security for documents, valuables, and digital media. With a spacious 1.23 cubic foot interior and a 60% larger footprint than typical safes, it combines capacity with resilience. Supported by a replacement guarantee and US-based customer service, it’s the ultimate safeguard for your most important possessions.

Specifications

Brand	SentrySafe
Product Dimensions	30.2D x 32W x 35.3H Centimeters
Lock Type	Combination
Colour	Black
Capacity	34.8 litres
Material	Alloy Steel
Special Feature	Waterproof
Mounting Type	Wall Mount
Included Components	owner's manual, safe
Item Weight	86.3 Pounds
Alarm	Visual
Water Resistance Level	Waterproof
UPC	049074023942
Global Trade Identification Number	00049074023942
Manufacturer	SentrySafe
Item model number	SFW123CU
ASIN	B00LALP508

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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