# 4-Post 12U Mobile Open Frame Server Rack by StarTech, 19" Four-Post Rolling Rack, Adjustable Depth, Casters/Leveling Feet/Floor Mount

**URL:** https://aio.lv/en/product--startech-4postrack12u--4101047
**Data updated:** 2026-04-20 13:19 (EEST)
**Category:** Telecommunication Cabinets
**Manufacturer:** StarTech
**Manufacturer code:** 4POSTRACK12U
**EAN:** 0065030858502
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 319.49 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 264.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-4postrack12u--4101047

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 19.06.2026 | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 17.38 EUR |

## Summary description

Freestanding StarTech 4-post 12U open frame server rack for 19" equipment, offering adjustable depth and a 544 kg maximum load capacity. Mobile design includes castor wheels for rolling use, plus leveling feet or floor-mount options for stable installation. Suitable for mounting servers, network switches, AV and IT hardware; includes cable management features. Net weight 22.7 kg, black finish.

## Long description

The StarTech 4-Post 12U Mobile Open Frame Server Rack is a freestanding 19" four-post rolling rack designed for mounting servers, network switches, AV and IT hardware. The open-frame design provides easy access to equipment and airflow, while adjustable depth and clear rack-unit markings simplify installation and equipment alignment. Mobility and stability options—casters for rolling use, leveling feet, and floor-mount preparation—allow flexible deployment in data rooms, server closets or AV racks.
Advantages
This 12U rack supports substantial loads while remaining compact and accessible, with an adjustable mounting depth to accommodate a wide range of equipment sizes. The open-frame construction improves ventilation and cable access, and the included options for casters, leveling feet and floor mounting let you choose mobility or permanent installation as needed. Markings for rack units and depth help ensure precise and repeatable equipment placement.
Suitable for
Small server rooms and edge data closets
Network closets and telecommunications equipment
AV installations and media racks
Workshops or labs requiring mobile equipment racks
Key specifications
Rack size: 12U, 19" mounting standard
Adjustable mounting depth: 22" to 40" (approx. 56 to 101 cm)
Maximum static load capacity: 544 kg (1200 lbs)
Construction: four-post open-frame design, black finish
Mobility and mounting options: castor wheels, leveling feet, base pre-drilled for floor mounting
Cable management: hooks and accessible routing on open frame
Net weight: 22.7 kg
Standards compliance: compatible with common rack standards for 19" equipment
How to use
Adjust the mounting rails to the required depth by loosening the rail fasteners, sliding the rails to the desired position and re-tightening according to the installation markings. Mount 19" equipment using standard rack screws aligned with the rack-unit markings. For a mobile setup, install the castor wheels and verify all locking mechanisms before rolling the rack. For a stationary installation, fit leveling feet and use the pre-drilled base for secure floor anchoring. Route cables along the open-frame sides and use the provided cable management hooks to organize and support cabling to avoid strain on connectors.
Usage recommendations
Place heavier equipment toward the bottom of the rack to maintain stability. When moving a loaded rack, lock casters and move slowly on flat, even surfaces; consider using two people for large loads. Ensure adequate airflow around the open frame and follow manufacturer guidance for rack spacing and power distribution to maintain equipment cooling and safety.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 160 mm |
| Master (outer) case width | 361 mm |
| Master (outer) case length | 650 mm |
| Products per master (outer) case | 12 pc(s) |
| Harmonized System (HS) code | 85381000 |

### Features

| Feature | Value |
|---|---|
| Type | Freestanding rack |
| Certification | CE |
| Material | Steel |
| Product colour | Black |
| Maximum weight capacity | 544 kg |
| Castor wheels | Yes |
| Rack capacity | 12U |
| Cable management | Yes |
| Product design | 4-post |
| Mounting hole shape | Square |
| Frame type | Open |
| Adjustable mounting rails | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 26300 g |
| Package depth | 650 mm |
| Package height | 160 mm |
| Package width | 361 mm |
| Number of screws | 44 |
| Screws included | Yes |
| Number of bolts | 48 |
| Number of washers included | 88 |
| Nuts included | Yes |
| Number of nuts | 40 |
| Number of cable management hooks included | 4 pc(s) |
| Number of leveling feets included | 4 pc(s) |
| Number of grounding wires included | 4 |

### Other features

| Feature | Value |
|---|---|
| Compliance industry standards | EIA/ECA-310-E |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 22.7 kg |
| Height | 638 mm |
| Width | 604 mm |
| Depth | 1000 mm |
| Mounting depth (min) | 560 mm |
| Mounting depth (max) | 1000 mm |

### Technical details

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the StarTech 4-Post 12U Mobile Open Frame Server Rack cost, and is it available for purchase?

The price is 319.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 19.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can StarTech 4-Post 12U Mobile Open Frame Server Rack be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 StarTech 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 StarTech 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. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: rack capacity, width, depth, height, weight, mounting depth (max), 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 StarTech 4-Post 12U Mobile Open Frame Server Rack?

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.

## Image

https://aio.lv/img/cache/product/4101047/58746699_large.webp