400mm Steel Plates II

Tech II 400mm Armor Plate

400mm Steel Plates II — Tech II Armor Plate (Module) — EVE Online item

Increases the maximum strength of the Armor.

Penalty: Adds to your ship's mass, making it less agile and maneuverable in addition to decreasing the factor of thrust gained from speed modules like Afterburners and MicroWarpdrives.
Jita Price859.3kISK
90d Avg855.1kISK
Volume10m³
Regional market

All Regions price history

Daily traded price, corrected when EVERef republishes historical data.

1.12m 1.01m 901k 790k 679k Sep 15, 2026 — 192 units traded Sep 16, 2026 — 197 units traded Sep 17, 2026 — 189 units traded Sep 18, 2026 — 190 units traded Sep 19, 2026 — 268 units traded Sep 20, 2026 — 280 units traded Sep 21, 2026 — 237 units traded Sep 22, 2026 — 306 units traded Sep 23, 2026 — 181 units traded Sep 24, 2026 — 150 units traded Sep 25, 2026 — 343 units traded Sep 26, 2026 — 283 units traded Sep 27, 2026 — 346 units traded Sep 28, 2026 — 180 units traded Sep 29, 2026 — 148 units traded Sep 30, 2026 — 208 units traded Oct 1, 2026 — 265 units traded Oct 2, 2026 — 184 units traded Oct 3, 2026 — 320 units traded Oct 4, 2026 — 367 units traded Oct 5, 2026 — 787 units traded Oct 6, 2026 — 213 units traded Oct 7, 2026 — 312 units traded Oct 8, 2026 — 162 units traded Oct 9, 2026 — 340 units traded Oct 10, 2026 — 295 units traded Oct 11, 2026 — 352 units traded Oct 12, 2026 — 2 units traded Sep 15, 2026Oct 12, 2026
Average priceUnits traded
Order security
Snapshot Oct 14, 2026, 8:48 AM

Sellers (100)

Location
2700,000YZ-LQL VII - Moon 1 - Guardian Angels Assembly Plant (0.0)181d 7h
3750,000Lamaa IX - Moon 23 - Ducia Foundry Mineral Reserve (0.4)182d 18h
1856,500Amarr VIII - Emperor Family Academy (0.9)189d 18h
12856,600Amarr VIII - Emperor Family Academy (0.9)189d 18h
4856,800Amarr VIII - Emperor Family Academy (0.9)189d 3h
15857,000Amarr VIII - Emperor Family Academy (0.9)187d 10h
172858,000Amarr VIII - Emperor Family Academy (0.9)181d 14h
77859,700Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)189d 21h
1859,700Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)189d 22h
32859,800Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)113d 3h
3859,900Amarr VIII - Emperor Family Academy (0.9)180d 12h
60859,900Amarr VIII - Emperor Family Academy (0.9)121d 7h
7859,900Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)113d 0h
1860,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)188d 20h
19860,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)188d 17h
6860,200Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)186d 21h
572860,400Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)181d 16h
5860,500Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)181d 13h
27860,600Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)121d 13h
1860,800Huola VI - 24th Imperial Crusade Logistic Support (0.4)180d 15h
174862,600Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)11d 10h
1863,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)174d 14h
18864,500Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)173d 4h
1866,400Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)172d 14h
10866,500Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)172d 13h
438867,400Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)166d 22h
37867,800Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)128d 22h
7870,700Amarr VIII - Emperor Family Academy (0.9)171d 8h
12871,500Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)123d 4h
31873,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)121d 7h
1874,200Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)148d 11h
100874,300Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)120d 17h
11874,400Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)120d 15h
14877,000Amarr VIII - Emperor Family Academy (0.9)166d 23h
1877,900Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)116d 8h
12879,300Amarr VIII - Emperor Family Academy (0.9)165d 6h
8893,000Amarr VIII - Emperor Family Academy (0.9)160d 17h
8893,300Amarr VIII - Emperor Family Academy (0.9)163d 1h
17893,400Amarr VIII - Emperor Family Academy (0.9)158d 5h
100893,600Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)116d 3h
1909,600Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)186d 10h
146909,700Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)112d 21h
18910,200Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)111d 14h
5910,900Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)111d 15h
20911,300Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)110d 5h
16911,700Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)19d 7h
1912,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)18d 20h
5912,800Amarr VIII - Emperor Family Academy (0.9)146d 11h
26920,000Onnamon IV - State Protectorate Logistic Support (0.6)184d 10h
1921,000Amarr VIII - Emperor Family Academy (0.9)139d 3h
10922,000Amarr VIII - Emperor Family Academy (0.9)137d 9h
12925,000Kamela V - 24th Imperial Crusade Logistic Support (0.4)187d 16h
10928,100Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)11d 4h
1928,300Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)121h 27m
1928,300Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)121h 27m
31939,900EZA-FM IV - Intaki Syndicate Bureau (0.0)149d 11h
10950,000Huola VI - 24th Imperial Crusade Logistic Support (0.4)140d 9h
43952,300Onnamon IV - State Protectorate Logistic Support (0.6)143d 0h
21961,800Amarr VIII - Emperor Family Academy (0.9)127d 10h
4964,200Amarr VIII - Emperor Family Academy (0.9)123d 13h
10965,000Kaimon II - Moon 10 - Corporate Police Force Assembly Plant (0.7)127d 20h
20967,700Tolle VI - Moon 6 - Impro Factory (0.7)127d 1h
115967,800Halle X - Moon 4 - X-Sense Chemical Refinery (0.7)114d 16h
1967,9005ZXX-K V - Moon 17 - Mordu's Legion Testing Facilities (0.0)179d 18h
83968,0005ZXX-K V - Moon 17 - Mordu's Legion Testing Facilities (0.0)16d 10h
8974,000Waskisen IX - Moon 11 - Corporate Police Force Logistic Support (0.7)126d 23h
44975,000Suroken VIII - Moon 7 - Propel Dynamics Factory (0.7)118d 5h
5975,000Ouelletta V - Moon 5 - Federal Navy Academy School (0.4)14d 4h
5975,800Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)173d 8h
8985,000Vecamia V - Moon 1 - Ministry of Assessment Archives (0.4)161d 9h
24989,300Aldranette IX - Moon 1 - FedMart Warehouse (0.4)184d 20h
43990,000Gergish X - Moon 3 - Royal Amarr Institute School (0.6)115d 8h
1994,000Villasen V - Lai Dai Protection Service Logistic Support (0.1)132d 13h
8999,500Uemisaisen VII - Moon 16 - Home Guard Assembly Plant (0.6)122d 3h
9999,900Heorah VII - Moon 2 - Kaalakiota Corporation Factory (0.5)181d 7h
621,000,000Amamake - 5 times nearly AT winners (0.4)186d 5h
81,000,000Bherdasopt - Just Deals. (0.5)160d 4h
41,000,000Auga V - Moon 10 - Joint Harvesting Refinery (0.4)163d 6h
21,000,000Nennamaila X - Wiyrkomi Peace Corps Assembly Plant (0.3)118d 18h
91,000,000Esescama - Hub (0.6)180d 6h
21,000,000Choonka X - Moon 6 - Imperial Armaments Factory (0.6)184d 2h
21,012,000Turnur - Summit's Beacon (0.4)179d 13h
841,015,000Amamake - 5 times nearly AT winners (0.4)149d 12h
1401,023,000Amarr VIII - Emperor Family Academy (0.9)163d 1h
121,024,000Amarr VIII - Emperor Family Academy (0.9)13d 11h
21,025,000Amarr VIII - Emperor Family Academy (0.9)13d 9h
31,044,000Amarr VIII - Emperor Family Academy (0.9)11d 3h
11,044,000Amamake - 5 times nearly AT winners (0.4)172d 16h
2461,089,000Amamake - 5 times nearly AT winners (0.4)114d 22h
31,089,000Hek VIII - Moon 12 - Boundless Creation Factory (0.8)189d 2h
101,090,000Zhilshinou IX - Imperial Armaments Factory (0.9)175d 18h
11,090,000Hek VIII - Moon 12 - Boundless Creation Factory (0.8)16d 1h
1471,092,000Hek - IChooseYou Market and Industry (0.8)188d 4h
771,093,000Onnamon IV - State Protectorate Logistic Support (0.6)139d 14h
491,095,000Hek VIII - Moon 12 - Boundless Creation Factory (0.8)182d 2h
71,100,000Aubenall II - Paragon Fulfillment Center (0.4)124d 7h
71,100,000Hatakani VII - Moon 18 - Sukuuvestaa Corporation Production Plant (0.9)171d 22h
111,100,000Hek VIII - Moon 12 - Boundless Creation Factory (0.8)120d 6h
161,127,000Dodixie IX - Moon 20 - Federation Navy Assembly Plant (0.9)189d 9h
41,128,000Dodixie IX - Moon 20 - Federation Navy Assembly Plant (0.9)189d 6h

Buyers (72)

Location
7899,900Auvergne V - Moon 5 - Federal Intelligence Office Assembly Plant (0.9)171d 0h
2779,900Amarr VIII - Emperor Family Academy (0.9)187d 17h
21770,000Amarr VIII - Emperor Family Academy (0.9)119d 13h
2765,100Dodixie IX - Moon 20 - Federation Navy Assembly Plant (0.9)170d 9h
10763,300Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)189d 23h
78763,200Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)189d 17h
276763,100Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)129d 5h
496763,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)189d 4h
194761,700Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)126d 6h
74761,400Perimeter - 0.0% Neutral States Market HQ (0.9)186d 6h
100760,100Perimeter - 0.0% Neutral States Market HQ (0.9)182d 16h
60760,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)182d 13h
24759,800Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)182d 2h
100758,600Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)180d 3h
50751,600Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)166d 12h
192751,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)142d 10h
4750,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)140d 4h
13704,500Dodixie IX - Moon 20 - Federation Navy Assembly Plant (0.9)124d 4h
9703,500Dodixie IX - Moon 20 - Federation Navy Assembly Plant (0.9)116d 22h
36646,400Perimeter - Tranquility Trading Tower (0.9)127d 6h
11527,000Kirras VII - Moon 10 - Perkone Factory (0.8)175d 1h
15526,900Korama VI - Moon 20 - Ishukone Watch Assembly Plant (0.8)173d 4h
33470,700Amarr VIII - Emperor Family Academy (0.9)185d 21h
46385,000C-J6MT (0.0)187d 0h
25384,900C-J6MT (0.0)181d 6h
99250,900Dodixie IX - Moon 20 - Federation Navy Assembly Plant (0.9)172d 8h
100250,600Bourynes VII - AIR Laboratories School (0.9)111d 9h
42203,700Iralaja IX - Home Guard Testing Facilities (0.3)171d 8h
100203,600Onnamon IV - State Protectorate Logistic Support (0.6)170d 4h
20170,000Tar III - Secure Commerce Commission Depository (0.8)142d 0h
17167,400Simela VI - Moon 2 - Poteque Pharmaceuticals Biotech Research Center (0.5)111d 5h
50167,300Pakhshi IX - Moon 20 - CONCORD Bureau (0.8)17d 10h
3161,100Cistuvaert V - Moon 12 - Center for Advanced Studies School (0.9)184d 8h
19161,000Alentene V - Moon 4 - Duvolle Laboratories Factory (0.9)181d 23h
198160,600Alentene V - Moon 4 - Duvolle Laboratories Factory (0.9)13d 12h
49160,200Cistuvaert V - AIR Laboratories School (0.9)13d 11h
100154,800Stacmon V - Moon 9 - Federation Navy Assembly Plant (0.6)189d 0h
36154,700Stacmon V - Impro Factory (0.6)116d 9h
100129,400Kusomonmon V - Moon 9 - Caldari Navy Testing Facilities (0.8)180d 4h
100108,900Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)116d 3h
32107,3004-HWWF (0.0)188d 20h
36107,2004-HWWF (0.0)188d 13h
7105,000Rens VI - Moon 8 - Brutor Tribe Treasury (0.9)12d 10h
92100,100Palas II - Royal Khanid Navy Assembly Plant (0.5)138d 4h
18100,000Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)139d 9h
20100,000Uemisaisen VII - Moon 16 - Home Guard Assembly Plant (0.6)144d 10h
7823,160Hek - IChooseYou Market and Industry (0.8)189d 8h
17223,150Hek VIII - Moon 12 - Boundless Creation Factory (0.8)187d 22h
10023,030Ryddinjorn VI - AIR Laboratories School (0.9)187d 10h
10023,000Hek VIII - Moon 12 - Boundless Creation Factory (0.8)185d 12h
9915,170Emrayur III - AIR Laboratories School (0.9)134d 9h
5015,000Hek VIII - Moon 12 - Boundless Creation Factory (0.8)124d 4h
19411,120Oursulaert VII - Moon 3 - Duvolle Laboratories Research Center (0.9)168d 7h
9211,010Duripant VII - AIR Laboratories School (0.9)15d 7h
932,002Hati V - Moon 1 - Ducia Foundry Mineral Reserve (0.8)143d 10h
1991,850Hophib XII - Ministry of War Archives (0.0)172d 5h
991,561Vehan V - Moon 1 - Ministry of War Archives (0.4)123d 10h
9981,293Octanneve III - Duvolle Laboratories Factory (0.7)153d 21h
1001,284Pochelympe VI - Material Acquisition Refinery (0.6)117d 9h
1931,195Akiainavas III - School of Applied Knowledge School (0.7)151d 4h
1001,000Yuzier III - Nefantar Miner Association Mining Outpost (0.9)189d 9h
9994.01Siseide VII - Expert Distribution Retail Center (0.3)174d 2h
164Ammold V - AIR Laboratories School (0.9)161d 6h
10,0002Faswiba IX - Moon 1 - Inherent Implants Biotech Production (0.4)133d 14h
991Ethernity V - Moon 1 - Astral Mining Inc. Mineral Reserve (0.9)113d 10h
971Sehmy VIII - AIR Laboratories School (0.9)126d 7h
971Turba VI - Ministry of Assessment Archives (0.7)139d 8h
991Junsen V - Moon 20 - CBD Corporation Storage (0.8)158d 5h
481Chaven VIII - AIR Laboratories School (0.9)130d 12h
10,0001Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)115d 10h
9,9991Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)142d 10h
10,000,0000.01Jita IV - Moon 4 - Caldari Navy Assembly Plant (0.9)187d 8h