X7062A 501-6174 2 GB (4 × 512MB SDRAM DIMMs) X7063A 501-6173 4 GB (4 × 1GB SDRAM DIMMs) X7091A 370-4237 256 MB SDRAM DIMM X7092A 370-4281 512MB SDRAM DIMM X7093A 370-4874 1 GB SDRAM DIMM X7703A-4 370-7972 1GB DDR Memory Option, (2 × 512MB DIMMs), RoHS:YL X7402A 370-5565 512MB DDR Memory Option (2 × 256MB DIMMs) X7403A 370-4939 1GB DDR Memory Option (2 × 512MB DIMMs) X7404A 370-4940 2GB DDR Memory Option (2 × 1GB DIMMs) X7602A 370-6201 512MB DDR Memory Option, SPD 1.0 (2 × 256MB DIMMs) X7603A 370-6202 1GB DDR Memory Option, SPD 1.0 (2 × 512MB DIMMs) X7604A 370-6203 2GB DDR Memory Option, SPD 1.0 (2 × 1GB DIMMs) X7702A 370-7680 512MB DDR Memory Option, SPD 0.0 or 1.0 (2 × 256MB DIMMs) X7702A-4 371-1115 512MB DDR1 Memory Option, (2 × 256MB DIMMs), RoHS:YL X7703A 370-7670 1GB DDR Memory Option, SPD 0.0 or 1.0 (2 × 512MB DIMMs) X7704A 370-7671 2GB DDR Memory Option, SPD 0.0 or 1.0 (2 × 1GB DIMMs) X7704A-4 370-7973 2GB DDR1 Memory Option, (2 × 1GB DIMMs), RoHS:YL X7711A-4 370-7672 4GB DDR Memory Option, SPD 0.0 or 1.0 (2 × 2GB DIMMs), RoHS:YL X8703A 540-6466 1GB (2 × 512MB) Memory FRU, RoHS:Y X8704A 540-6467 2GB (2 × 1GB) Memory FRU, RoHS:Y X8711A 540-6468 4GB (2 × 2GB) Memory FRU, RoHS:Y X7056A 501-7386 4 GB (4 × 1GB SDRAM DIMMs) X7051A-Z 501-7385 2 GB (4 × 512MB SDRAM DIMMs), RoHS:YL X7058A-Z 540-6489 8 GB (4 × 2GB SDRAM DIMMs), RoHS:YL