[Home](/) / [Module](/categories/7-module) / [Siege Module](/groups/515-siege-module) / [Siege Module I](/types/20280-siege-module-i)

# Siege Module I

Market: [Ship Equipment](/market/9-ship-equipment) / [Turrets & Launchers](/market/10-turrets-and-launchers) / [Weapon Upgrades](/market/143-weapon-upgrades) / [Siege Modules](/market/801-siege-modules)

Siege Module · Module · Tech I

## Facts

| Fact | Value |
| --- | --- |
| Mass | 1 kg |
| Volume | 4,000 m³ |
| Portion size | 1 |
| Base price | 47,022,756.00 ISK |
| Published | Yes |


## Prices

| Market | Value |
| --- | --- |
| Jita 4-4 sell minimum | 97,900,000.00 ISK |
| Jita 4-4 buy maximum | 72,110,000.00 ISK |
| The Forge sell minimum | 97,900,000.00 ISK |
| The Forge buy maximum | 72,110,000.00 ISK |
| Sell volume | 55 |
| Buy volume | 53 |
| Snapshot loaded | 2026-09-07T06:58:34.939Z |
| HTTP last modified | 2026-09-07T06:19:54.000Z |
| Source | esi |


[Order book](/types/20280-siege-module-i/prices) · [Price history](/types/20280-siege-module-i/history)

## Fitting

| Attribute | Value |
| --- | --- |
| Can only be fitted to | 485 groupID |
| Can be fitted to | 4594 groupID |
| CPU usage | 100 tf |
| Powergrid Usage | 100000 MW |


## Structure

| Attribute | Value |
| --- | --- |
| Structure Hitpoints | 999999 HP |


## Miscellaneous

| Attribute | Value |
| --- | --- |
| Consumption Quantity | 250 units |
| Consumption Type | 16275 typeID |
| Disallow Activation In Warp | 1 1=True 0=False |
| Disallow Docking | 1 1=True 0=False |
| Disallow Tethering | 1 1=True 0=False |
| Activation time / duration | 300 s |
| Meta Level | 0 Level |
| Tech Level | 1 Level |


## Required Skills

| Attribute | Value |
| --- | --- |
| Primary Skill required | 22043 typeID |


## NULL

| Attribute | Value |
| --- | --- |
| Max Modules Of This Group Allowed | 1 |


## EW - Webbing

| Attribute | Value |
| --- | --- |
| Maximum Velocity Bonus | -100 % |


## EW - Resistance

| Attribute | Value |
| --- | --- |
| ECM Resistance | 0.001% |


## Bonuses

| Attribute | Value |
| --- | --- |
| Remote Assistance Impedance Bonus | -80 % |
| Remote Repair Impedance Bonus | -99.9999 % |
| Sensor Dampener Resistance Bonus | -60 % |
| Rapid Torpedo Launcher Bonus | -80 % |
| XL Launcher ROF Bonus | -80 % |
| Armor Repairer / Shield Booster Amount Bonus | 100 % |
| Armor Repairer / Shield Booster Duration Bonus | -50 % |
| Mass multiplier | 10 x |
| Siege Missile Damage Bonus | 165 % |
| Torpedo Velocity Bonus | 150 % |
| Turret Damage Bonus | 700 % |
| Weapon Disruption Resistance Bonus | -60 % |


## Materials

| Reprocessing yield | Quantity |
| --- | --- |
| [Tritanium](/types/34-tritanium) | 3,427,873 |
| [Pyerite](/types/35-pyerite) | 828,117 |
| [Mexallon](/types/36-mexallon) | 314,957 |
| [Isogen](/types/37-isogen) | 52,033 |
| [Nocxium](/types/38-nocxium) | 15,823 |
| [Zydrine](/types/39-zydrine) | 4,534 |
| [Megacyte](/types/40-megacyte) | 2,266 |


## Industry

| Blueprint | Activity | Quantity |
| --- | --- | --- |
| [Siege Module I Blueprint](/blueprints/20281-siege-module-i-blueprint) | manufacturing | 1 |


## Variations

- [Siege Module II](/types/4292-siege-module-ii) (Tech II)
- [Strategos' Modified Siege Module](/types/88266-strategos-modified-siege-module) (Officer)

Links: [Markdown](/types/20280-siege-module-i.md) · [JSON](/types/20280-siege-module-i.json)
