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header-product PC Case be quiet! Silent Base 601 Window Midi Tower — Black/Silver, ATX/PS2 PSU, 140 mm fans, Tempered Glass

PC Case be quiet! Silent Base 601 Window Midi Tower — Black/Silver, ATX/PS2 PSU, 140 mm fans, Tempered Glass

be quiet! Silent Base 601 Window Midi Tower Photo 1
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be quiet! Silent Base 601 Window Midi Tower Photo 1
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be quiet! Silent Base 601 Window Midi Tower Photo 8
be quiet! Silent Base 601 Window Midi Tower Photo 9
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Short description

be quiet! Silent Base 601 Window is a Midi Tower PC case in black and silver finish with a tempered glass side window. Supports Mini‑ITX, Micro‑ATX, ATX and EATX motherboards and ATX or PS2 power supplies. Includes front 1x140 mm and rear 1x140 mm fans, supports 120/140 mm front fans, three 3.5" and six 2.5" drives. Dimensions: 240×532×514 mm.
Warranty: 2 Years
SKU: 784036
Manufacturer: bequiet!
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Product information

Description

be quiet! Silent Base 601 Window — Black/Silver is a Midi Tower PC case with a tempered glass side window designed for quiet, high‑quality builds. The case supports Mini‑ITX, Micro‑ATX, ATX and E‑ATX motherboards and accepts ATX or PS2 power supplies. Two preinstalled 140 mm Pure Wings 2 fans (front and rear) provide airflow, while the front and top vents and extra-thick noise dampening mats minimize airborne noise. The interior offers space for three 3.5" drives and six 2.5" drives, a removable PSU shroud with double HDD cage, and radiator support up to 360 mm.

Advantages

The Silent Base 601 Window combines effective noise reduction with practical usability. Thick 10 mm dampening mats on the front, top and sides, together with decoupled HDD cages and PSU bracket, reduce vibrations and airborne noise. Air inlets and specially routed vents balance air permeability and sound control to maintain airflow without excessive noise. A tempered glass side panel provides a clear view of components while the full-metal body increases structural stability. Preinstalled 140 mm fans and an integrated three-step fan controller simplify cooling management.

Suitable for

  • Quiet home or office PCs where low noise is important
  • Gaming systems with multiple GPUs and large air coolers
  • Workstations requiring E‑ATX or ATX motherboard support
  • Water-cooled builds with front/top radiator mounting (up to 360 mm)
  • Systems needing multiple storage drives (3x 3.5" + 6x 2.5")

Key specifications

  • Form factor: Midi Tower
  • Supported motherboards: Mini‑ITX, Micro‑ATX, ATX, E‑ATX
  • Preinstalled fans: 1×140 mm front, 1×140 mm rear (Pure Wings 2)
  • Fan support: 120/140 mm front; top and rear radiator/fan support up to 360 mm (front)
  • Drive bays: 3×3.5" and 6×2.5"
  • Front I/O: 2×USB 3.2 Gen 1 Type‑A, 1×USB 2.0
  • Materials: ABS, SECC steel, tempered glass side panel
  • Dimensions (W×H×D): 240 × 532 × 514 mm
  • Weight: 11.22 kg
  • Colour: Black and Silver

How to use

Install the motherboard and power supply following the case’s removable PSU bracket and internal cutouts for easy cable routing. Mount storage devices into the detachable HDD cages or 2.5" mounts and route cables underneath the PSU shroud to keep the interior tidy. Use the three-step fan controller to adjust fan speeds for a balance between cooling and silence. The tempered glass side panel is removed via the push-pin mounting system to allow quick access for component installation or maintenance.

Usage recommendations

For optimal noise performance, use the integrated fan controller to run the Pure Wings 2 fans at lower RPM during light loads and increase speeds under heavy load. When installing water cooling, detach the small cover on the PSU shroud to fit larger radiators or remove the front cover to mount a 360 mm radiator. Ensure adequate cable management behind the motherboard tray to preserve airflow and minimize vibration transfer to the case panels.

Specifications

USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: Number of USB 3.1 (3.1 Gen 2) ports with Type-C connector. USB 3.1 (3.1 Gen 2) is USB interface version which supports transfer rate up to 10 Gbit/s (SuperSpeed+). USB Type-C connector has symmetrical design architecture and compatible with Thunderbolt 3 interface.
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
USB 2.0 ports quantity: Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
1
Power supply included: There is a power supply with this product.
No
Number of 5.25" bays: A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 5.25" drive bay, also known as full-height bays, were found in old PCs in the early to mid-1980s. They were 3¼″ high by 5¾″ wide, and up to 8″ deep (83 × 146 × 200 mm), used mainly for hard disks and floppy disk drives.
0
Number of 3.5" bays: A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 3.5" drive bay is for floppy disks.
3
Type: Characteristics of the device.
PC
Form factor: The shape or design of the product.
Midi Tower
Supported HDD sizes: The size of the hard disk drives which can be used by the device.
3.5, 2.5
Supported motherboard form factors: Design of the supported motherboards.
Mini-ITX, Micro ATX, EATX, ATX
Product colour: The colour e.g. red, blue, green, black, white.
Silver, Black
All features

Other features

Fan connector:
3-pin
Tempered glass panel thickness:
4 mm

Logistics data

Harmonized System (HS) code:
84733080

Packaging data

Package weight: Weight of the packaged product.
13230 g
Package height: The distance from the top to the bottom of the packaging.
615 mm
Package depth: The distance from the front to the back of the packaging.
566 mm
Package width: The distance from one side of the packaging to the other.
325 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
11.22 kg
Height: The measurement of the product from head to foot or from base to top.
514 mm
Depth: The distance from the front to the back of something.
532 mm
Width: The measurement or extent of something from side to side.
240 mm

Storage

Card reader integrated: A card reader is a device that enables reading and, in some cases, writing data to and from a memory card.
No
Supported HDD sizes: The size of the hard disk drives which can be used by the device.
3.5, 2.5

Cooling

Top radiator sizes supported:
360, 240, 120
Rear radiator sizes supported:
120, 140
Front radiator sizes supported:
360, 280, 240, 140, 120
Maximum airflow:
61.2 cfm
Noise level (high speed): How loud the device is when used at high speed.
18.8 dB
Fan power consumption:
1.44 W
Fan rated current:
0.12 A
Top fans diameters supported:
120, 140
Number of top fans supported (max):
3
Rear fans installed:
1x 140 mm
Front fans diameters supported:
120, 140
Number of front fans supported (max):
2
Front fans installed:
1x 140 mm

Ports & interfaces

Audio output: The type of audio output that the device produces, and the connector(s).
Yes
Audio input: The type of audio input that the device requires, and the connection needed.
Yes
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity: Number of USB 3.1 (3.1 Gen 2) ports with Type-C connector. USB 3.1 (3.1 Gen 2) is USB interface version which supports transfer rate up to 10 Gbit/s (SuperSpeed+). USB Type-C connector has symmetrical design architecture and compatible with Thunderbolt 3 interface.
0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
USB 2.0 ports quantity: Number of USB 2.0 ports (connecting interfaces) in the device. USB 2.0 was released in April 2000 (now called "Hi-Speed"), adding higher maximum signaling rate of 480 Mbit/s (effective throughput up to 35 MB/s or 280 Mbit/s), USB 2.0 ports are usually black.
1

Power supply

Supported power supply form factors:
ATX, PS2
Power supply included: There is a power supply with this product.
No

Design

Certification:
CE, RoHS
Maximum PSU length:
288 mm
Maximum graphics card length:
449 mm
Maximum CPU cooler height:
185 mm
LED indicators:
HDD
Built-in speaker(s): The device contains speaker(s) to produce sound.
No
Anti-dust filter:
Yes
Tempered glass panel(s):
Yes
Side window: A side window is a transparent side (or part of side) in a housing which enables you to see the internal space of the device.
Yes
Number of expansion slots:
9
Number of 2.5" bays:
6
Number of 5.25" bays: A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 5.25" drive bay, also known as full-height bays, were found in old PCs in the early to mid-1980s. They were 3¼″ high by 5¾″ wide, and up to 8″ deep (83 × 146 × 200 mm), used mainly for hard disks and floppy disk drives.
0
Number of 3.5" bays: A drive bay is a standard-area for adding hardware to a computer. Most drive bays are fixed to the inside of a case, but some can be removed. A 3.5" drive bay is for floppy disks.
3
Supported motherboard form factors: Design of the supported motherboards.
Mini-ITX, Micro ATX, EATX, ATX
Product colour: The colour e.g. red, blue, green, black, white.
Silver, Black
Material: The material from which a thing is or can be made e.g. wood, plastic.
Tempered glass, SECC, Acrylonitrile Butadiene Styrene (ABS)
Type: Characteristics of the device.
PC
Form factor: The shape or design of the product.
Midi Tower

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All bequiet! products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized bequiet! service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: usb 3.2 gen 2 (3.1 gen 2) type-c ports quantity, usb 3.2 gen 2 (3.1 gen 2) type-a ports quantity, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, usb 2.0 ports quantity, power supply included, number of 5.25" bays, number of 3.5" bays, type, form factor, supported hdd sizes, supported motherboard form factors, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for be quiet! Silent Base 601 Window Midi Tower?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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