Sun Fire V440 Memory Options | Sun V440
- X7603A - 1GB DDR Memory Option, SPD 1.0 (2 × 512MB DIMMs)
- X7604A - 2GB DDR Memory Option, SPD 1.0 (2 × 1GB DIMMs)
- X7703A - 1GB DDR Memory Option, SPD 0.0 or 1.0 (2 × 512MB DIMMs)
- X7704A - 2GB DDR Memory Option, SPD 0.0 or 1.0 (2 × 1GB DIMMs)
- X7711A - 4GB DDR Memory Option, SPD 0.0 or 1.0 (2 × 2GB DIMMs)
- X7403A - 1GB DDR Memory Option (2 × 512MB DIMMs)
- X7404A - 2GB DDR Memory Option (2 × 1GB DIMMs)
