Relatively little is known about these ships - they certainly have photon torpedoes and disrupter weapons, they have cloaks and shields. Their sleek lines are relatively high performance suggests a recent design, possibly even within the last few months.Two of these ships joined the Enterprise-E in battle against the Scimitar in an attempt to prevent Praetor Shinzon from using his Thalaron weapon against Earth. Both were disabled in short order, indicating that the Valdores are not generally a match for the Sovereign class ship.

Most probably, these ships are a result of the Dominion war. The Romulan D'Deridex did not fare especially well in the war despite its great size, and many predicted that the Romulans would move toward smaller, more sophisticated vessels in the future. Although the Scimitar itself seems to indicate that the Remans at least continue to pursue the idea of the "supership" concept, the Valdores indicate that the Romulan fleet has learned its lessons well.

Type-Warbird-general attack ship

Units-Unknown, but at least two in service as of 2378.

Commissioned-Unknown, but at least 2378

Dimensions-603.5meters X 94.2meters Decks- 28

Mass-Unknown

Crew Compliment-Unknown

Armaments-12 medium and heavy disruptors- total output of 55,000 terawatts.6 S3 photon torpedo tubes.

Defence Systems-Shield system- total capacity of 3,240,000 terajoules, heavy duranium/tritanium double hull, 8.0cm high density armor, high level structual integrity field.

Warp Speed Capability-Unknown, but estimated at Warp 9.95

Strength Indices(1000 is equal to a Galaxy class ship)-Beam Firepower- 1100 , Torpedo Firepower- 3750 , Weapon accuracy and range- 1100 , Shield strengh- 1200 , Hull armor- 1200 , Speed- 2184 , Combat manoeuvrability- 3700

Overall Strengh Index(out of 1000)- 1930

Expected Hull Life-Unknown

Refit cycles-Unknown