# Power supply unit ZALMAN TeramaxII SE 750 W ATX 18+10 pin, 80 PLUS Gold, 120 mm fan, black

**URL:** https://aio.lv/en/product--zalman-zm750-tmx2se--11502569
**Data updated:** 2026-01-28 12:02 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** ZALMAN
**Manufacturer code:** ZM750-TMX2SE
**EAN:** 8800263650439
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 54.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--zalman-zm750-tmx2se--11502569

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

ZALMAN TeramaxII SE is a 750 W ATX power supply designed for desktop PCs. It features an 18+10 pin motherboard connector, 60 cm motherboard cable and 500 mm SATA cable, 120 mm cooling fan and 80 PLUS Gold efficiency (approximately 90%). Input 100–240 V, 50/60 Hz. Certified to CB, CE, EAC, RoHS, TÜV and cTUVus standards. Suitable for reliable system power and efficient energy use.

## Long description

ZALMAN TeramaxII SE 750 W is an ATX power supply designed for desktop PCs, offering up to 750 W continuous output with 80 PLUS Gold efficiency. It supports Intel ATX 3.1 features, PCIe 5.1 graphics connectors, a full-modular cable layout and a 120 mm fan with Fluid Dynamic Bearing for quiet operation. The unit includes advanced power-regulation technologies such as active PFC, DC-to-DC 12V regulation, high-temperature capacitors, EMI filtering and multiple protection circuits to maintain stable voltage and protect connected components.
Advantages
The PSU provides high conversion efficiency with Gold-level certification and guaranteed typical efficiency around 89–92% at 230 V, reducing heat and system noise. Gold-plated connectors and flat cables reduce power loss and improve cable routing. Robust electrical design — including active PFC (up to 99% power factor), DC-to-DC conversion for stable 12V output, aluminum solid capacitors rated for high temperatures and an internal EMI filter — ensures stable operation across varying loads. The full-modular design minimizes unused cables, improving airflow and ease of installation.
Suitable for
Gaming and content-creation desktop PCs with modern graphics cards
High-performance systems requiring stable 12V rails and PCIe 5.1 support
Builds where cable management and quiet cooling are important
Key specifications
Output power: 750 W continuous
Input voltage: 100–240 V, 50/60 Hz
Efficiency: 80 PLUS Gold (typical ~89–92% at recommended conditions)
Fan: 120 mm with Fluid Dynamic Bearing (FDB)
Connector: full-modular cabling with 18+10 pin motherboard connector and dedicated 16‑pin PCIe 5.1 support
Protections: OCP, OPP, OVP, UVP, SCP, OTP
Power factor correction: Active PFC up to 99% maximum
Construction: aluminum solid capacitors and high-temperature rated capacitors
Cooling vents: honeycomb ventilation
Colour: black
How to use
Install the power supply in a compatible ATX case following the case and motherboard manufacturer instructions. Connect the 18+10 pin motherboard cable to the board, attach required PCIe and peripheral cables only as needed, and ensure the 16‑pin PCIe connector is used for PCIe 5.1 graphics cards if applicable. Verify input voltage range matches local mains supply before powering on. Allow adequate clearance around the fan and vents to maintain airflow and cooling.
Usage recommendations
For reliable, quiet operation, use within typical load ranges (avoid sustained maximum overloads), keep the PSU and case dust-free, and connect only required modular cables to optimize airflow. Ensure system components are compatible with ATX 3.1/PCIe 5.1 power requirements and follow manufacturer guidance for peak power excursion allowances.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 750 W |
| Efficiency | 90 % |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Under voltage, Short circuit, Overheating, Over voltage, Over power, Over current |
| Combined power (+3.3V) | 100 W |
| Combined power (+12V) | 750 W |
| Combined power (+5V) | 100 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 62.5 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 12-6 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Number of SATA power connectors | 2 |
| CPU power connector (4+4 pin) | Yes |
| Motherboard power cable length | 600 mm |
| SATA power cable length | 500 |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| Mean time between failures (MTBF) | 100000 h |
| Bearing technology | FDB |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 120 mm |
| Product colour | Black |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | CB, CE, EAC, RoHS, TÜV mark, cTUVus |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.5 kg |
| Height | 86 mm |
| Width | 140 mm |
| Depth | 150 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 10 - 40 |

## FAQ

### How much does the ZALMAN TeramaxII SE 750 W ATX power supply cost, and is it available for purchase?

The price is 66.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 Wednesday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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 ZALMAN 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 ZALMAN 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: total power, efficiency, 80 plus certification, fan diameter, weight, 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 ZALMAN TeramaxII SE 750 W ATX power supply?

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/11502569/67018962_large.webp